<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "https://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
<meta http-equiv="X-UA-Compatible" content="IE=11"/>
<meta name="generator" content="Doxygen 1.9.3"/>
<meta name="viewport" content="width=device-width, initial-scale=1"/>
<title>SSDP Help: D:/doxy/PublicAPI/ATEC/basic_string_cc.h 源文件</title>
<link href="../../tabs.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="../../jquery.js"></script>
<script type="text/javascript" src="../../dynsections.js"></script>
<link href="../../doxygen.css" rel="stylesheet" type="text/css" />
</head>
<body>
<div id="top"><!-- do not remove this div, it is closed by doxygen! -->
<div id="titlearea">
<table cellspacing="0" cellpadding="0">
 <tbody>
 <tr id="projectrow">
  <td id="projectalign">
   <div id="projectname">SSDP Help<span id="projectnumber">&#160;2.04.01</span>
   </div>
   <div id="projectbrief">仅供测试</div>
  </td>
 </tr>
 </tbody>
</table>
</div>
<!-- end header part -->
<!-- 制作者 Doxygen 1.9.3 -->
<script type="text/javascript" src="../../menudata.js"></script>
<script type="text/javascript" src="../../menu.js"></script>
<script type="text/javascript">
/* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
$(function() {
  initMenu('../../',false,false,'search.php','搜索');
});
/* @license-end */
</script>
<div id="main-nav"></div>
<div id="nav-path" class="navpath">
  <ul>
<li class="navelem"><a class="el" href="../../dir_52a01df1794e5beec01860bdd05aea48.html">PublicAPI</a></li><li class="navelem"><a class="el" href="../../dir_61153f54a0892efe919342a84eb61844.html">ATEC</a></li>  </ul>
</div>
</div><!-- top -->
<div class="header">
  <div class="headertitle"><div class="title">basic_string_cc.h</div></div>
</div><!--header-->
<div class="contents">
<a href="../../d4/d42/basic__string__cc_8h.html">浏览该文件的文档.</a><div class="fragment"><div class="line"><a id="l00001" name="l00001"></a><span class="lineno">    1</span> </div>
<div class="line"><a id="l00008" name="l00008"></a><span class="lineno">    8</span><span class="preprocessor">#pragma once</span></div>
<div class="line"><a id="l00009" name="l00009"></a><span class="lineno">    9</span> </div>
<div class="line"><a id="l00010" name="l00010"></a><span class="lineno">   10</span><span class="preprocessor">#ifdef _RWSTD_MSVC</span></div>
<div class="line"><a id="l00011" name="l00011"></a><span class="lineno">   11</span> </div>
<div class="line"><a id="l00012" name="l00012"></a><span class="lineno">   12</span><span class="preprocessor">#  pragma warning (push)</span></div>
<div class="line"><a id="l00013" name="l00013"></a><span class="lineno">   13</span><span class="preprocessor">#  pragma warning (disable: 4345)</span></div>
<div class="line"><a id="l00014" name="l00014"></a><span class="lineno">   14</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00015" name="l00015"></a><span class="lineno">   15</span> </div>
<div class="line"><a id="l00016" name="l00016"></a><span class="lineno">   16</span>BEGIN_ATEC_NAMESPACE</div>
<div class="line"><a id="l00017" name="l00017"></a><span class="lineno">   17</span> </div>
<div class="line"><a id="l00018" name="l00018"></a><span class="lineno">   18</span><span class="preprocessor">#ifndef _RWSTD_NO_STATIC_CONST_MEMBER_INIT</span></div>
<div class="line"><a id="l00019" name="l00019"></a><span class="lineno">   19</span><span class="preprocessor">#  if !defined (_RWSTD_MSVC) || _RWSTD_MSVC &gt; 1300</span></div>
<div class="line"><a id="l00020" name="l00020"></a><span class="lineno">   20</span> </div>
<div class="line"><a id="l00021" name="l00021"></a><span class="lineno">   21</span><span class="preprocessor">#    ifndef _RWSTD_NO_STRING_NPOS_TYPE</span></div>
<div class="line"><a id="l00022" name="l00022"></a><span class="lineno">   22</span> </div>
<div class="line"><a id="l00023" name="l00023"></a><span class="lineno">   23</span><span class="keyword">template</span> &lt;<span class="keyword">class</span> _CharT, <span class="keyword">class</span> _Traits, <span class="keyword">class</span> _Allocator&gt;</div>
<div class="line"><a id="l00024" name="l00024"></a><span class="lineno">   24</span><span class="keyword">const</span> <span class="keyword">typename</span> basic_string&lt;_CharT, _Traits, _Allocator&gt;::size_type</div>
<div class="line"><a id="l00025" name="l00025"></a><span class="lineno">   25</span>basic_string&lt;_CharT, _Traits, _Allocator&gt;::</div>
<div class="line"><a id="l00026" name="l00026"></a><span class="lineno">   26</span>npos;</div>
<div class="line"><a id="l00027" name="l00027"></a><span class="lineno">   27</span> </div>
<div class="line"><a id="l00028" name="l00028"></a><span class="lineno">   28</span><span class="preprocessor">#    else   </span></div>
<div class="line"><a id="l00029" name="l00029"></a><span class="lineno">   29</span> </div>
<div class="line"><a id="l00030" name="l00030"></a><span class="lineno">   30</span><span class="keyword">template</span> &lt;<span class="keyword">class</span> _CharT, <span class="keyword">class</span> _Traits, <span class="keyword">class</span> _Allocator&gt;</div>
<div class="line"><a id="l00031" name="l00031"></a><span class="lineno">   31</span><span class="keyword">const</span> _RWSTD_SIZE_T</div>
<div class="line"><a id="l00032" name="l00032"></a><span class="lineno">   32</span>basic_string&lt;_CharT, _Traits, _Allocator&gt;::</div>
<div class="line"><a id="l00033" name="l00033"></a><span class="lineno">   33</span>npos;</div>
<div class="line"><a id="l00034" name="l00034"></a><span class="lineno">   34</span> </div>
<div class="line"><a id="l00035" name="l00035"></a><span class="lineno">   35</span><span class="preprocessor">#    endif   </span></div>
<div class="line"><a id="l00036" name="l00036"></a><span class="lineno">   36</span><span class="preprocessor">#  endif   </span></div>
<div class="line"><a id="l00037" name="l00037"></a><span class="lineno">   37</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00038" name="l00038"></a><span class="lineno">   38</span> </div>
<div class="line"><a id="l00039" name="l00039"></a><span class="lineno">   39</span><span class="preprocessor">#ifndef _RWSTD_NO_COLLAPSE_TEMPLATE_STATICS</span></div>
<div class="line"><a id="l00040" name="l00040"></a><span class="lineno">   40</span> </div>
<div class="line"><a id="l00041" name="l00041"></a><span class="lineno">   41</span><span class="keyword">template</span> &lt;<span class="keyword">class</span> _CharT, <span class="keyword">class</span> _Traits, <span class="keyword">class</span> _Allocator&gt;</div>
<div class="line"><a id="l00042" name="l00042"></a><span class="lineno">   42</span>BC__RW::__null_ref&lt;_CharT, _Traits, _Allocator&gt;</div>
<div class="line"><a id="l00043" name="l00043"></a><span class="lineno">   43</span>basic_string&lt;_CharT, _Traits, _Allocator&gt;::</div>
<div class="line"><a id="l00044" name="l00044"></a><span class="lineno">   44</span>_C_null_ref;</div>
<div class="line"><a id="l00045" name="l00045"></a><span class="lineno">   45</span> </div>
<div class="line"><a id="l00046" name="l00046"></a><span class="lineno">   46</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00047" name="l00047"></a><span class="lineno">   47</span> </div>
<div class="line"><a id="l00048" name="l00048"></a><span class="lineno">   48</span><span class="keyword">template</span> &lt;<span class="keyword">class</span> _CharT, <span class="keyword">class</span> _Traits, <span class="keyword">class</span> _Allocator&gt;</div>
<div class="line"><a id="l00049" name="l00049"></a><span class="lineno">   49</span><span class="keyword">typename</span> basic_string&lt;_CharT, _Traits, _Allocator&gt;::_C_string_ref_type*</div>
<div class="line"><a id="l00050" name="l00050"></a><span class="lineno">   50</span>basic_string&lt;_CharT, _Traits, _Allocator&gt;::</div>
<div class="line"><a id="l00051" name="l00051"></a><span class="lineno">   51</span>_C_get_rep(size_type __cap, size_type __len)</div>
<div class="line"><a id="l00052" name="l00052"></a><span class="lineno">   52</span>{</div>
<div class="line"><a id="l00053" name="l00053"></a><span class="lineno">   53</span>    <span class="keywordflow">if</span> (__cap &gt; max_size()) {</div>
<div class="line"><a id="l00054" name="l00054"></a><span class="lineno">   54</span>        __cap = __len;</div>
<div class="line"><a id="l00055" name="l00055"></a><span class="lineno">   55</span> </div>
<div class="line"><a id="l00056" name="l00056"></a><span class="lineno">   56</span>        _RWSTD_REQUIRES(__cap &lt;= max_size(),</div>
<div class="line"><a id="l00057" name="l00057"></a><span class="lineno">   57</span>            std::length_error, (_RWSTD_ERROR_LENGTH_ERROR,</div>
<div class="line"><a id="l00058" name="l00058"></a><span class="lineno">   58</span>                _RWSTD_FUNC(<span class="stringliteral">&quot;basic_string::_C_get_rep (size_type, &quot;</span></div>
<div class="line"><a id="l00059" name="l00059"></a><span class="lineno">   59</span>                    <span class="stringliteral">&quot;size_type)&quot;</span>),</div>
<div class="line"><a id="l00060" name="l00060"></a><span class="lineno">   60</span>                __cap, max_size()));</div>
<div class="line"><a id="l00061" name="l00061"></a><span class="lineno">   61</span>    }</div>
<div class="line"><a id="l00062" name="l00062"></a><span class="lineno">   62</span> </div>
<div class="line"><a id="l00063" name="l00063"></a><span class="lineno">   63</span>    _RWSTD_REQUIRES(__len &lt;= __cap,</div>
<div class="line"><a id="l00064" name="l00064"></a><span class="lineno">   64</span>        std::length_error, (_RWSTD_ERROR_LENGTH_ERROR,</div>
<div class="line"><a id="l00065" name="l00065"></a><span class="lineno">   65</span>            _RWSTD_FUNC(<span class="stringliteral">&quot;basic_string::_C_get_rep (size_type, &quot;</span></div>
<div class="line"><a id="l00066" name="l00066"></a><span class="lineno">   66</span>                <span class="stringliteral">&quot;size_type)&quot;</span>),</div>
<div class="line"><a id="l00067" name="l00067"></a><span class="lineno">   67</span>            __len, __cap));</div>
<div class="line"><a id="l00068" name="l00068"></a><span class="lineno">   68</span> </div>
<div class="line"><a id="l00069" name="l00069"></a><span class="lineno">   69</span>    <span class="keywordflow">if</span> (!__cap) {</div>
<div class="line"><a id="l00070" name="l00070"></a><span class="lineno">   70</span>        _RWSTD_ASSERT(!__len);</div>
<div class="line"><a id="l00071" name="l00071"></a><span class="lineno">   71</span>        <span class="keywordflow">return</span> _C_nullref();</div>
<div class="line"><a id="l00072" name="l00072"></a><span class="lineno">   72</span>    }</div>
<div class="line"><a id="l00073" name="l00073"></a><span class="lineno">   73</span> </div>
<div class="line"><a id="l00074" name="l00074"></a><span class="lineno">   74</span>    _C_string_ref_type* <span class="keyword">const</span> __ret =</div>
<div class="line"><a id="l00075" name="l00075"></a><span class="lineno">   75</span>        _RWSTD_STATIC_CAST(_C_string_ref_type*,</div>
<div class="line"><a id="l00076" name="l00076"></a><span class="lineno">   76</span>            _RWSTD_STATIC_CAST(<span class="keywordtype">void</span>*,</div>
<div class="line"><a id="l00077" name="l00077"></a><span class="lineno">   77</span>                _RWSTD_VALUE_ALLOC(_C_value_alloc_type, *<span class="keyword">this</span>,</div>
<div class="line"><a id="l00078" name="l00078"></a><span class="lineno">   78</span>                    allocate(__cap + <span class="keyword">sizeof</span>(_C_string_ref_type)</div>
<div class="line"><a id="l00079" name="l00079"></a><span class="lineno">   79</span>                        / <span class="keyword">sizeof</span>(value_type) + 2))));</div>
<div class="line"><a id="l00080" name="l00080"></a><span class="lineno">   80</span> </div>
<div class="line"><a id="l00081" name="l00081"></a><span class="lineno">   81</span>    <span class="keyword">new</span> (__ret) _C_string_ref_type();</div>
<div class="line"><a id="l00082" name="l00082"></a><span class="lineno">   82</span> </div>
<div class="line"><a id="l00083" name="l00083"></a><span class="lineno">   83</span>    __ret-&gt;_C_init(__cap, __len);</div>
<div class="line"><a id="l00084" name="l00084"></a><span class="lineno">   84</span> </div>
<div class="line"><a id="l00085" name="l00085"></a><span class="lineno">   85</span>    _RWSTD_VALUE_ALLOC(_C_value_alloc_type, *<span class="keyword">this</span>,</div>
<div class="line"><a id="l00086" name="l00086"></a><span class="lineno">   86</span>        construct(__ret-&gt;data() + __len, value_type()));</div>
<div class="line"><a id="l00087" name="l00087"></a><span class="lineno">   87</span> </div>
<div class="line"><a id="l00088" name="l00088"></a><span class="lineno">   88</span>    <span class="keywordflow">return</span> __ret;</div>
<div class="line"><a id="l00089" name="l00089"></a><span class="lineno">   89</span>}</div>
<div class="line"><a id="l00090" name="l00090"></a><span class="lineno">   90</span> </div>
<div class="line"><a id="l00091" name="l00091"></a><span class="lineno">   91</span><span class="keyword">template</span> &lt;<span class="keyword">class</span> _CharT, <span class="keyword">class</span> _Traits, <span class="keyword">class</span> _Allocator&gt;</div>
<div class="line"><a id="l00092" name="l00092"></a><span class="lineno">   92</span>basic_string&lt;_CharT, _Traits, _Allocator&gt;::</div>
<div class="line"><a id="l00093" name="l00093"></a><span class="lineno">   93</span>basic_string(<span class="keyword">const</span> basic_string &amp;__s, size_type __pos, size_type __n,</div>
<div class="line"><a id="l00094" name="l00094"></a><span class="lineno">   94</span>    <span class="keyword">const</span> allocator_type&amp; __alloc)</div>
<div class="line"><a id="l00095" name="l00095"></a><span class="lineno">   95</span>    : allocator_type(__alloc)</div>
<div class="line"><a id="l00096" name="l00096"></a><span class="lineno">   96</span>{</div>
<div class="line"><a id="l00097" name="l00097"></a><span class="lineno">   97</span>    _RWSTD_REQUIRES(__pos &lt;= __s.size(),</div>
<div class="line"><a id="l00098" name="l00098"></a><span class="lineno">   98</span>        std::out_of_range, (_RWSTD_ERROR_OUT_OF_RANGE,</div>
<div class="line"><a id="l00099" name="l00099"></a><span class="lineno">   99</span>            _RWSTD_FUNC(<span class="stringliteral">&quot;basic_string::basic_string (const &quot;</span></div>
<div class="line"><a id="l00100" name="l00100"></a><span class="lineno">  100</span>                <span class="stringliteral">&quot;basic_string&amp;, size_type, size_type)&quot;</span>),</div>
<div class="line"><a id="l00101" name="l00101"></a><span class="lineno">  101</span>            __pos, __s.size()));</div>
<div class="line"><a id="l00102" name="l00102"></a><span class="lineno">  102</span> </div>
<div class="line"><a id="l00103" name="l00103"></a><span class="lineno">  103</span>    size_type __slen = __s.size() - __pos;</div>
<div class="line"><a id="l00104" name="l00104"></a><span class="lineno">  104</span>    size_type __rlen = __n &lt; __slen ? __n : __slen;</div>
<div class="line"><a id="l00105" name="l00105"></a><span class="lineno">  105</span>    size_type __nlen = __n == npos ? 0 : __n;</div>
<div class="line"><a id="l00106" name="l00106"></a><span class="lineno">  106</span>    size_type __maxlen = __nlen &gt; __rlen ? __nlen : __rlen;</div>
<div class="line"><a id="l00107" name="l00107"></a><span class="lineno">  107</span>    <span class="keywordflow">if</span> (__maxlen)</div>
<div class="line"><a id="l00108" name="l00108"></a><span class="lineno">  108</span>        _C_data = _C_get_rep(_C_grow(size_type(), __maxlen),</div>
<div class="line"><a id="l00109" name="l00109"></a><span class="lineno">  109</span>            __rlen)-&gt;data();</div>
<div class="line"><a id="l00110" name="l00110"></a><span class="lineno">  110</span>    <span class="keywordflow">else</span></div>
<div class="line"><a id="l00111" name="l00111"></a><span class="lineno">  111</span>        _C_data = _C_get_rep(__maxlen, __rlen)-&gt;data();</div>
<div class="line"><a id="l00112" name="l00112"></a><span class="lineno">  112</span> </div>
<div class="line"><a id="l00113" name="l00113"></a><span class="lineno">  113</span>    traits_type::copy(_C_data, &amp;__s._C_data[__pos], __rlen);</div>
<div class="line"><a id="l00114" name="l00114"></a><span class="lineno">  114</span>}</div>
<div class="line"><a id="l00115" name="l00115"></a><span class="lineno">  115</span> </div>
<div class="line"><a id="l00116" name="l00116"></a><span class="lineno">  116</span><span class="keyword">template</span> &lt;<span class="keyword">class</span> _CharT, <span class="keyword">class</span> _Traits, <span class="keyword">class</span> _Allocator&gt;</div>
<div class="line"><a id="l00117" name="l00117"></a><span class="lineno">  117</span>basic_string&lt;_CharT, _Traits, _Allocator&gt;::</div>
<div class="line"><a id="l00118" name="l00118"></a><span class="lineno">  118</span>basic_string(size_type __n, value_type __c,</div>
<div class="line"><a id="l00119" name="l00119"></a><span class="lineno">  119</span>    <span class="keyword">const</span> allocator_type &amp;__alloc)</div>
<div class="line"><a id="l00120" name="l00120"></a><span class="lineno">  120</span>    : allocator_type(__alloc)</div>
<div class="line"><a id="l00121" name="l00121"></a><span class="lineno">  121</span>{</div>
<div class="line"><a id="l00122" name="l00122"></a><span class="lineno">  122</span>    _RWSTD_REQUIRES(__n &lt;= max_size(),</div>
<div class="line"><a id="l00123" name="l00123"></a><span class="lineno">  123</span>        std::length_error, (_RWSTD_ERROR_LENGTH_ERROR,</div>
<div class="line"><a id="l00124" name="l00124"></a><span class="lineno">  124</span>            _RWSTD_FUNC(<span class="stringliteral">&quot;basic_string::basic_string (size_type, &quot;</span></div>
<div class="line"><a id="l00125" name="l00125"></a><span class="lineno">  125</span>                <span class="stringliteral">&quot;value_type)&quot;</span>),</div>
<div class="line"><a id="l00126" name="l00126"></a><span class="lineno">  126</span>            __n, max_size()));</div>
<div class="line"><a id="l00127" name="l00127"></a><span class="lineno">  127</span> </div>
<div class="line"><a id="l00128" name="l00128"></a><span class="lineno">  128</span>    <span class="keywordflow">if</span> (__n)</div>
<div class="line"><a id="l00129" name="l00129"></a><span class="lineno">  129</span>        _C_data = _C_get_rep(_C_grow(size_type(), __n), __n)-&gt;data();</div>
<div class="line"><a id="l00130" name="l00130"></a><span class="lineno">  130</span>    <span class="keywordflow">else</span></div>
<div class="line"><a id="l00131" name="l00131"></a><span class="lineno">  131</span>        _C_data = _C_nullref()-&gt;data();</div>
<div class="line"><a id="l00132" name="l00132"></a><span class="lineno">  132</span> </div>
<div class="line"><a id="l00133" name="l00133"></a><span class="lineno">  133</span>    traits_type::assign(_C_data, __n, __c);</div>
<div class="line"><a id="l00134" name="l00134"></a><span class="lineno">  134</span>}</div>
<div class="line"><a id="l00135" name="l00135"></a><span class="lineno">  135</span> </div>
<div class="line"><a id="l00136" name="l00136"></a><span class="lineno">  136</span><span class="keyword">template</span> &lt;<span class="keyword">class</span> _CharT, <span class="keyword">class</span> _Traits, <span class="keyword">class</span> _Allocator&gt;</div>
<div class="line"><a id="l00137" name="l00137"></a><span class="lineno">  137</span>basic_string&lt;_CharT, _Traits, _Allocator&gt;::</div>
<div class="line"><a id="l00138" name="l00138"></a><span class="lineno">  138</span>basic_string(const_pointer __s, size_type __n,</div>
<div class="line"><a id="l00139" name="l00139"></a><span class="lineno">  139</span>    <span class="keyword">const</span> allocator_type &amp;__alloc)</div>
<div class="line"><a id="l00140" name="l00140"></a><span class="lineno">  140</span>    : allocator_type(__alloc)</div>
<div class="line"><a id="l00141" name="l00141"></a><span class="lineno">  141</span>{</div>
<div class="line"><a id="l00142" name="l00142"></a><span class="lineno">  142</span> </div>
<div class="line"><a id="l00143" name="l00143"></a><span class="lineno">  143</span>    _RWSTD_REQUIRES(__n &lt;= max_size(),</div>
<div class="line"><a id="l00144" name="l00144"></a><span class="lineno">  144</span>        std::length_error, (_RWSTD_ERROR_LENGTH_ERROR,</div>
<div class="line"><a id="l00145" name="l00145"></a><span class="lineno">  145</span>            _RWSTD_FUNC(<span class="stringliteral">&quot;basic_string::basic_string (const_pointer,&quot;</span></div>
<div class="line"><a id="l00146" name="l00146"></a><span class="lineno">  146</span>                <span class="stringliteral">&quot;size_type, const allocator_type&amp;)&quot;</span>),</div>
<div class="line"><a id="l00147" name="l00147"></a><span class="lineno">  147</span>            __n, max_size()));</div>
<div class="line"><a id="l00148" name="l00148"></a><span class="lineno">  148</span> </div>
<div class="line"><a id="l00149" name="l00149"></a><span class="lineno">  149</span>    _C_data = __n ?</div>
<div class="line"><a id="l00150" name="l00150"></a><span class="lineno">  150</span>        _C_get_rep(_C_grow(size_type(), __n), __n)-&gt;data()</div>
<div class="line"><a id="l00151" name="l00151"></a><span class="lineno">  151</span>        : _C_nullref()-&gt;data();</div>
<div class="line"><a id="l00152" name="l00152"></a><span class="lineno">  152</span> </div>
<div class="line"><a id="l00153" name="l00153"></a><span class="lineno">  153</span>    <span class="keywordflow">if</span> (__s)</div>
<div class="line"><a id="l00154" name="l00154"></a><span class="lineno">  154</span>        traits_type::copy(_C_data, __s, __n);</div>
<div class="line"><a id="l00155" name="l00155"></a><span class="lineno">  155</span>}</div>
<div class="line"><a id="l00156" name="l00156"></a><span class="lineno">  156</span> </div>
<div class="line"><a id="l00157" name="l00157"></a><span class="lineno">  157</span><span class="keyword">template</span> &lt;<span class="keyword">class</span> _CharT, <span class="keyword">class</span> _Traits, <span class="keyword">class</span> _Allocator&gt;</div>
<div class="line"><a id="l00158" name="l00158"></a><span class="lineno">  158</span>basic_string&lt;_CharT, _Traits, _Allocator&gt;::</div>
<div class="line"><a id="l00159" name="l00159"></a><span class="lineno">  159</span>basic_string(const_pointer __s,</div>
<div class="line"><a id="l00160" name="l00160"></a><span class="lineno">  160</span>    <span class="keyword">const</span> allocator_type &amp;__alloc)</div>
<div class="line"><a id="l00161" name="l00161"></a><span class="lineno">  161</span>    : allocator_type(__alloc)</div>
<div class="line"><a id="l00162" name="l00162"></a><span class="lineno">  162</span>{</div>
<div class="line"><a id="l00163" name="l00163"></a><span class="lineno">  163</span> </div>
<div class="line"><a id="l00164" name="l00164"></a><span class="lineno">  164</span>    <span class="keyword">const</span> size_type __n = __s ? traits_type::length(__s) : 0;</div>
<div class="line"><a id="l00165" name="l00165"></a><span class="lineno">  165</span> </div>
<div class="line"><a id="l00166" name="l00166"></a><span class="lineno">  166</span>    _C_data = __n ?</div>
<div class="line"><a id="l00167" name="l00167"></a><span class="lineno">  167</span>        _C_get_rep(_C_grow(size_type(), __n), __n)-&gt;data()</div>
<div class="line"><a id="l00168" name="l00168"></a><span class="lineno">  168</span>        : _C_nullref()-&gt;data();</div>
<div class="line"><a id="l00169" name="l00169"></a><span class="lineno">  169</span> </div>
<div class="line"><a id="l00170" name="l00170"></a><span class="lineno">  170</span>    traits_type::copy(_C_data, __s, __n);</div>
<div class="line"><a id="l00171" name="l00171"></a><span class="lineno">  171</span>}</div>
<div class="line"><a id="l00172" name="l00172"></a><span class="lineno">  172</span> </div>
<div class="line"><a id="l00173" name="l00173"></a><span class="lineno">  173</span><span class="keyword">template</span> &lt;<span class="keyword">class</span> _CharT, <span class="keyword">class</span> _Traits, <span class="keyword">class</span> _Allocator&gt;</div>
<div class="line"><a id="l00174" name="l00174"></a><span class="lineno">  174</span>basic_string&lt;_CharT, _Traits, _Allocator&gt;::</div>
<div class="line"><a id="l00175" name="l00175"></a><span class="lineno">  175</span>basic_string(const_pointer __first, const_pointer __last,</div>
<div class="line"><a id="l00176" name="l00176"></a><span class="lineno">  176</span>    <span class="keyword">const</span> allocator_type &amp;__alloc)</div>
<div class="line"><a id="l00177" name="l00177"></a><span class="lineno">  177</span>    : allocator_type(__alloc)</div>
<div class="line"><a id="l00178" name="l00178"></a><span class="lineno">  178</span>{</div>
<div class="line"><a id="l00179" name="l00179"></a><span class="lineno">  179</span>    <span class="keyword">const</span> size_type __n = size_type(__last - __first);</div>
<div class="line"><a id="l00180" name="l00180"></a><span class="lineno">  180</span> </div>
<div class="line"><a id="l00181" name="l00181"></a><span class="lineno">  181</span>    _C_data = __n ?</div>
<div class="line"><a id="l00182" name="l00182"></a><span class="lineno">  182</span>        _C_get_rep(_C_grow(size_type(), __n), __n)-&gt;data()</div>
<div class="line"><a id="l00183" name="l00183"></a><span class="lineno">  183</span>        : _C_nullref()-&gt;data();</div>
<div class="line"><a id="l00184" name="l00184"></a><span class="lineno">  184</span> </div>
<div class="line"><a id="l00185" name="l00185"></a><span class="lineno">  185</span>    traits_type::copy(_C_data, __first, __n);</div>
<div class="line"><a id="l00186" name="l00186"></a><span class="lineno">  186</span>}</div>
<div class="line"><a id="l00187" name="l00187"></a><span class="lineno">  187</span> </div>
<div class="line"><a id="l00188" name="l00188"></a><span class="lineno">  188</span><span class="keyword">template</span> &lt;<span class="keyword">class</span> _CharT, <span class="keyword">class</span> _Traits, <span class="keyword">class</span> _Allocator&gt;</div>
<div class="line"><a id="l00189" name="l00189"></a><span class="lineno">  189</span>basic_string&lt;_CharT, _Traits, _Allocator&gt;&amp;</div>
<div class="line"><a id="l00190" name="l00190"></a><span class="lineno">  190</span>basic_string&lt;_CharT, _Traits, _Allocator&gt;::</div>
<div class="line"><a id="l00191" name="l00191"></a><span class="lineno">  191</span>operator= (<span class="keyword">const</span> basic_string &amp;__rhs)</div>
<div class="line"><a id="l00192" name="l00192"></a><span class="lineno">  192</span>{</div>
<div class="line"><a id="l00193" name="l00193"></a><span class="lineno">  193</span>    <span class="keywordflow">if</span> (size_type(0) &lt; size_type(__rhs._C_pref()-&gt;_C_get_ref())) {</div>
<div class="line"><a id="l00194" name="l00194"></a><span class="lineno">  194</span> </div>
<div class="line"><a id="l00195" name="l00195"></a><span class="lineno">  195</span>        __rhs._C_pref()-&gt;_C_inc_ref();</div>
<div class="line"><a id="l00196" name="l00196"></a><span class="lineno">  196</span>        _C_unlink(__rhs._C_data);</div>
<div class="line"><a id="l00197" name="l00197"></a><span class="lineno">  197</span>    }</div>
<div class="line"><a id="l00198" name="l00198"></a><span class="lineno">  198</span>    <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<span class="keyword">this</span> != &amp;__rhs)</div>
<div class="line"><a id="l00199" name="l00199"></a><span class="lineno">  199</span> </div>
<div class="line"><a id="l00200" name="l00200"></a><span class="lineno">  200</span>        replace(size_type(), size(), __rhs.data(), __rhs.size());</div>
<div class="line"><a id="l00201" name="l00201"></a><span class="lineno">  201</span> </div>
<div class="line"><a id="l00202" name="l00202"></a><span class="lineno">  202</span>    <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div>
<div class="line"><a id="l00203" name="l00203"></a><span class="lineno">  203</span>}</div>
<div class="line"><a id="l00204" name="l00204"></a><span class="lineno">  204</span> </div>
<div class="line"><a id="l00205" name="l00205"></a><span class="lineno">  205</span><span class="keyword">template</span> &lt;<span class="keyword">class</span> _CharT, <span class="keyword">class</span> _Traits, <span class="keyword">class</span> _Allocator&gt;</div>
<div class="line"><a id="l00206" name="l00206"></a><span class="lineno">  206</span>basic_string&lt;_CharT, _Traits, _Allocator&gt;&amp;</div>
<div class="line"><a id="l00207" name="l00207"></a><span class="lineno">  207</span>basic_string&lt;_CharT, _Traits, _Allocator&gt;::</div>
<div class="line"><a id="l00208" name="l00208"></a><span class="lineno">  208</span>assign(<span class="keyword">const</span> basic_string &amp;__str, size_type __pos, size_type __n)</div>
<div class="line"><a id="l00209" name="l00209"></a><span class="lineno">  209</span>{</div>
<div class="line"><a id="l00210" name="l00210"></a><span class="lineno">  210</span>    _RWSTD_REQUIRES(__pos &lt;= __str.size(),</div>
<div class="line"><a id="l00211" name="l00211"></a><span class="lineno">  211</span>        std::out_of_range, (_RWSTD_ERROR_OUT_OF_RANGE,</div>
<div class="line"><a id="l00212" name="l00212"></a><span class="lineno">  212</span>            _RWSTD_FUNC(<span class="stringliteral">&quot;basic_string::assign (basic_string&amp;, &quot;</span></div>
<div class="line"><a id="l00213" name="l00213"></a><span class="lineno">  213</span>                <span class="stringliteral">&quot;size_type, size_type)&quot;</span>),</div>
<div class="line"><a id="l00214" name="l00214"></a><span class="lineno">  214</span>            __pos, __str.size()));</div>
<div class="line"><a id="l00215" name="l00215"></a><span class="lineno">  215</span> </div>
<div class="line"><a id="l00216" name="l00216"></a><span class="lineno">  216</span>    <span class="keyword">const</span> size_type __rlen = _C_min(__str.size() - __pos, __n);</div>
<div class="line"><a id="l00217" name="l00217"></a><span class="lineno">  217</span> </div>
<div class="line"><a id="l00218" name="l00218"></a><span class="lineno">  218</span>    <span class="keywordflow">return</span> replace(size_type(), size(), __str, __pos, __rlen);</div>
<div class="line"><a id="l00219" name="l00219"></a><span class="lineno">  219</span>}</div>
<div class="line"><a id="l00220" name="l00220"></a><span class="lineno">  220</span> </div>
<div class="line"><a id="l00221" name="l00221"></a><span class="lineno">  221</span><span class="keyword">template</span> &lt;<span class="keyword">class</span> _CharT, <span class="keyword">class</span> _Traits, <span class="keyword">class</span> _Allocator&gt;</div>
<div class="line"><a id="l00222" name="l00222"></a><span class="lineno">  222</span>basic_string&lt;_CharT, _Traits, _Allocator&gt;&amp;</div>
<div class="line"><a id="l00223" name="l00223"></a><span class="lineno">  223</span>basic_string&lt;_CharT, _Traits, _Allocator&gt;::</div>
<div class="line"><a id="l00224" name="l00224"></a><span class="lineno">  224</span>insert(size_type __pos1,</div>
<div class="line"><a id="l00225" name="l00225"></a><span class="lineno">  225</span>    <span class="keyword">const</span> basic_string&amp; __str, size_type __pos2, size_type __n)</div>
<div class="line"><a id="l00226" name="l00226"></a><span class="lineno">  226</span>{</div>
<div class="line"><a id="l00227" name="l00227"></a><span class="lineno">  227</span>    _RWSTD_REQUIRES(__pos1 &lt;= size() &amp;&amp; __pos2 &lt;= __str.size(),</div>
<div class="line"><a id="l00228" name="l00228"></a><span class="lineno">  228</span>        std::out_of_range, (_RWSTD_ERROR_OUT_OF_RANGE,</div>
<div class="line"><a id="l00229" name="l00229"></a><span class="lineno">  229</span>            _RWSTD_FUNC(<span class="stringliteral">&quot;basic_string::insert (size_type, const &quot;</span></div>
<div class="line"><a id="l00230" name="l00230"></a><span class="lineno">  230</span>                <span class="stringliteral">&quot;basic_string&amp;, size_type, size_type)&quot;</span>),</div>
<div class="line"><a id="l00231" name="l00231"></a><span class="lineno">  231</span>            __pos1 &gt; size() ? __pos1 : __pos2, __str.size()));</div>
<div class="line"><a id="l00232" name="l00232"></a><span class="lineno">  232</span> </div>
<div class="line"><a id="l00233" name="l00233"></a><span class="lineno">  233</span>    <span class="keyword">const</span> size_type __rlen = _C_min(__str.size() - __pos2, __n);</div>
<div class="line"><a id="l00234" name="l00234"></a><span class="lineno">  234</span> </div>
<div class="line"><a id="l00235" name="l00235"></a><span class="lineno">  235</span>    _RWSTD_REQUIRES(size() &lt;= max_size() - __rlen,</div>
<div class="line"><a id="l00236" name="l00236"></a><span class="lineno">  236</span>        std::length_error, (_RWSTD_ERROR_LENGTH_ERROR,</div>
<div class="line"><a id="l00237" name="l00237"></a><span class="lineno">  237</span>            _RWSTD_FUNC(<span class="stringliteral">&quot;basic_string::insert (size_type, const &quot;</span></div>
<div class="line"><a id="l00238" name="l00238"></a><span class="lineno">  238</span>                <span class="stringliteral">&quot;basic_string&amp;, size_type, size_type)&quot;</span>),</div>
<div class="line"><a id="l00239" name="l00239"></a><span class="lineno">  239</span>            size(), max_size() - __rlen));</div>
<div class="line"><a id="l00240" name="l00240"></a><span class="lineno">  240</span> </div>
<div class="line"><a id="l00241" name="l00241"></a><span class="lineno">  241</span>    <span class="keywordflow">return</span> replace(__pos1, size_type(), __str, __pos2, __n);</div>
<div class="line"><a id="l00242" name="l00242"></a><span class="lineno">  242</span>}</div>
<div class="line"><a id="l00243" name="l00243"></a><span class="lineno">  243</span> </div>
<div class="line"><a id="l00244" name="l00244"></a><span class="lineno">  244</span><span class="keyword">template</span> &lt;<span class="keyword">class</span> _CharT, <span class="keyword">class</span> _Traits, <span class="keyword">class</span> _Allocator&gt;</div>
<div class="line"><a id="l00245" name="l00245"></a><span class="lineno">  245</span>basic_string&lt;_CharT, _Traits, _Allocator&gt;&amp;</div>
<div class="line"><a id="l00246" name="l00246"></a><span class="lineno">  246</span>basic_string&lt;_CharT, _Traits, _Allocator&gt;::</div>
<div class="line"><a id="l00247" name="l00247"></a><span class="lineno">  247</span>insert(size_type __pos1, <span class="keyword">const</span> basic_string &amp;__str)</div>
<div class="line"><a id="l00248" name="l00248"></a><span class="lineno">  248</span>{</div>
<div class="line"><a id="l00249" name="l00249"></a><span class="lineno">  249</span>    _RWSTD_REQUIRES(__pos1 &lt;= size(),</div>
<div class="line"><a id="l00250" name="l00250"></a><span class="lineno">  250</span>        std::out_of_range, (_RWSTD_ERROR_OUT_OF_RANGE,</div>
<div class="line"><a id="l00251" name="l00251"></a><span class="lineno">  251</span>            _RWSTD_FUNC(<span class="stringliteral">&quot;basic_string::insert (size_type, const &quot;</span></div>
<div class="line"><a id="l00252" name="l00252"></a><span class="lineno">  252</span>                <span class="stringliteral">&quot;basic_string&amp;)&quot;</span>),</div>
<div class="line"><a id="l00253" name="l00253"></a><span class="lineno">  253</span>            __pos1, size()));</div>
<div class="line"><a id="l00254" name="l00254"></a><span class="lineno">  254</span> </div>
<div class="line"><a id="l00255" name="l00255"></a><span class="lineno">  255</span>    _RWSTD_REQUIRES(size() &lt;= max_size() - __str.size(),</div>
<div class="line"><a id="l00256" name="l00256"></a><span class="lineno">  256</span>        std::length_error, (_RWSTD_ERROR_LENGTH_ERROR,</div>
<div class="line"><a id="l00257" name="l00257"></a><span class="lineno">  257</span>            _RWSTD_FUNC(<span class="stringliteral">&quot;basic_string::insert (size_type, &quot;</span></div>
<div class="line"><a id="l00258" name="l00258"></a><span class="lineno">  258</span>                <span class="stringliteral">&quot;const basic_string&amp;)&quot;</span>),</div>
<div class="line"><a id="l00259" name="l00259"></a><span class="lineno">  259</span>            size(), max_size() - __str.size()));</div>
<div class="line"><a id="l00260" name="l00260"></a><span class="lineno">  260</span> </div>
<div class="line"><a id="l00261" name="l00261"></a><span class="lineno">  261</span>    <span class="keywordflow">return</span> replace(__pos1, size_type(), __str);</div>
<div class="line"><a id="l00262" name="l00262"></a><span class="lineno">  262</span>}</div>
<div class="line"><a id="l00263" name="l00263"></a><span class="lineno">  263</span> </div>
<div class="line"><a id="l00264" name="l00264"></a><span class="lineno">  264</span><span class="keyword">template</span> &lt;<span class="keyword">class</span> _CharT, <span class="keyword">class</span> _Traits, <span class="keyword">class</span> _Allocator&gt;</div>
<div class="line"><a id="l00265" name="l00265"></a><span class="lineno">  265</span>basic_string&lt;_CharT, _Traits, _Allocator&gt;&amp;</div>
<div class="line"><a id="l00266" name="l00266"></a><span class="lineno">  266</span>basic_string&lt;_CharT, _Traits, _Allocator&gt;::</div>
<div class="line"><a id="l00267" name="l00267"></a><span class="lineno">  267</span>replace(size_type __pos1, size_type __n1, const_pointer __s, size_type __n2)</div>
<div class="line"><a id="l00268" name="l00268"></a><span class="lineno">  268</span>{</div>
<div class="line"><a id="l00269" name="l00269"></a><span class="lineno">  269</span>    <span class="keyword">const</span> size_type __size0 = size();</div>
<div class="line"><a id="l00270" name="l00270"></a><span class="lineno">  270</span> </div>
<div class="line"><a id="l00271" name="l00271"></a><span class="lineno">  271</span>    <span class="keywordflow">if</span> (npos == __n2)</div>
<div class="line"><a id="l00272" name="l00272"></a><span class="lineno">  272</span>        __n2 = traits_type::length(__s);</div>
<div class="line"><a id="l00273" name="l00273"></a><span class="lineno">  273</span> </div>
<div class="line"><a id="l00274" name="l00274"></a><span class="lineno">  274</span>    _RWSTD_REQUIRES(__pos1 &lt;= __size0,</div>
<div class="line"><a id="l00275" name="l00275"></a><span class="lineno">  275</span>        std::out_of_range, (_RWSTD_ERROR_OUT_OF_RANGE,</div>
<div class="line"><a id="l00276" name="l00276"></a><span class="lineno">  276</span>            _RWSTD_FUNC(<span class="stringliteral">&quot;basic_string::replace (size_type, size_type&quot;</span></div>
<div class="line"><a id="l00277" name="l00277"></a><span class="lineno">  277</span>                <span class="stringliteral">&quot;, const_pointer, size_type)&quot;</span>),</div>
<div class="line"><a id="l00278" name="l00278"></a><span class="lineno">  278</span>            __pos1, __size0 &gt; __n2 ? __size0 : __n2));</div>
<div class="line"><a id="l00279" name="l00279"></a><span class="lineno">  279</span> </div>
<div class="line"><a id="l00280" name="l00280"></a><span class="lineno">  280</span>    <span class="keyword">const</span> size_type __xlen = _C_min(__n1, __size0 - __pos1);</div>
<div class="line"><a id="l00281" name="l00281"></a><span class="lineno">  281</span> </div>
<div class="line"><a id="l00282" name="l00282"></a><span class="lineno">  282</span>    _RWSTD_REQUIRES(__n2 &lt;= max_size(),</div>
<div class="line"><a id="l00283" name="l00283"></a><span class="lineno">  283</span>        std::length_error, (_RWSTD_ERROR_LENGTH_ERROR,</div>
<div class="line"><a id="l00284" name="l00284"></a><span class="lineno">  284</span>            _RWSTD_FUNC(<span class="stringliteral">&quot;basic_string::replace (size_type, size_type&quot;</span></div>
<div class="line"><a id="l00285" name="l00285"></a><span class="lineno">  285</span>                <span class="stringliteral">&quot;, const_pointer, size_type)&quot;</span>),</div>
<div class="line"><a id="l00286" name="l00286"></a><span class="lineno">  286</span>            __n2, max_size()));</div>
<div class="line"><a id="l00287" name="l00287"></a><span class="lineno">  287</span> </div>
<div class="line"><a id="l00288" name="l00288"></a><span class="lineno">  288</span>    _RWSTD_REQUIRES(__size0 - __xlen &lt;= max_size() - __n2,</div>
<div class="line"><a id="l00289" name="l00289"></a><span class="lineno">  289</span>        std::length_error, (_RWSTD_ERROR_LENGTH_ERROR,</div>
<div class="line"><a id="l00290" name="l00290"></a><span class="lineno">  290</span>            _RWSTD_FUNC(<span class="stringliteral">&quot;basic_string::replace (size_type, size_type&quot;</span></div>
<div class="line"><a id="l00291" name="l00291"></a><span class="lineno">  291</span>                <span class="stringliteral">&quot;, const_pointer, size_type)&quot;</span>),</div>
<div class="line"><a id="l00292" name="l00292"></a><span class="lineno">  292</span>            __size0 - __xlen, max_size() - __n2));</div>
<div class="line"><a id="l00293" name="l00293"></a><span class="lineno">  293</span> </div>
<div class="line"><a id="l00294" name="l00294"></a><span class="lineno">  294</span>    <span class="keyword">const</span> size_type __size1 = __size0 - __xlen + __n2;</div>
<div class="line"><a id="l00295" name="l00295"></a><span class="lineno">  295</span> </div>
<div class="line"><a id="l00296" name="l00296"></a><span class="lineno">  296</span>    <span class="keywordflow">if</span> (__size1) {</div>
<div class="line"><a id="l00297" name="l00297"></a><span class="lineno">  297</span> </div>
<div class="line"><a id="l00298" name="l00298"></a><span class="lineno">  298</span>        <span class="keyword">const</span> size_type __rem = __size0 - __xlen - __pos1;</div>
<div class="line"><a id="l00299" name="l00299"></a><span class="lineno">  299</span> </div>
<div class="line"><a id="l00300" name="l00300"></a><span class="lineno">  300</span>        <span class="keywordflow">if</span> (size_type(1) &lt; size_type(_C_pref()-&gt;_C_get_ref())</div>
<div class="line"><a id="l00301" name="l00301"></a><span class="lineno">  301</span>            || capacity() &lt; __size1</div>
<div class="line"><a id="l00302" name="l00302"></a><span class="lineno">  302</span>            || __s &gt;= data() &amp;&amp; __s &lt; data() + __size0) {</div>
<div class="line"><a id="l00303" name="l00303"></a><span class="lineno">  303</span> </div>
<div class="line"><a id="l00304" name="l00304"></a><span class="lineno">  304</span>            <span class="keyword">const</span> size_type __cap = _C_grow(__size0, __size1);</div>
<div class="line"><a id="l00305" name="l00305"></a><span class="lineno">  305</span> </div>
<div class="line"><a id="l00306" name="l00306"></a><span class="lineno">  306</span>            <span class="keyword">const</span> pointer __data = _C_get_rep(__cap, __size1)-&gt;data();</div>
<div class="line"><a id="l00307" name="l00307"></a><span class="lineno">  307</span> </div>
<div class="line"><a id="l00308" name="l00308"></a><span class="lineno">  308</span>            traits_type::copy(__data, _C_data, __pos1);</div>
<div class="line"><a id="l00309" name="l00309"></a><span class="lineno">  309</span> </div>
<div class="line"><a id="l00310" name="l00310"></a><span class="lineno">  310</span>            traits_type::copy(__data + __pos1, __s, __n2);</div>
<div class="line"><a id="l00311" name="l00311"></a><span class="lineno">  311</span> </div>
<div class="line"><a id="l00312" name="l00312"></a><span class="lineno">  312</span>            traits_type::copy(__data + __pos1 + __n2,</div>
<div class="line"><a id="l00313" name="l00313"></a><span class="lineno">  313</span>                _C_data + __pos1 + __n1, __rem);</div>
<div class="line"><a id="l00314" name="l00314"></a><span class="lineno">  314</span> </div>
<div class="line"><a id="l00315" name="l00315"></a><span class="lineno">  315</span>            _C_unlink(__data);</div>
<div class="line"><a id="l00316" name="l00316"></a><span class="lineno">  316</span>        }</div>
<div class="line"><a id="l00317" name="l00317"></a><span class="lineno">  317</span>        <span class="keywordflow">else</span> {</div>
<div class="line"><a id="l00318" name="l00318"></a><span class="lineno">  318</span> </div>
<div class="line"><a id="l00319" name="l00319"></a><span class="lineno">  319</span>            <span class="keyword">const</span> pointer __beg = _C_data + __pos1;</div>
<div class="line"><a id="l00320" name="l00320"></a><span class="lineno">  320</span> </div>
<div class="line"><a id="l00321" name="l00321"></a><span class="lineno">  321</span>            traits_type::move(__beg + __n2, __beg + __n1, __rem);</div>
<div class="line"><a id="l00322" name="l00322"></a><span class="lineno">  322</span> </div>
<div class="line"><a id="l00323" name="l00323"></a><span class="lineno">  323</span>            traits_type::copy(__beg, __s, __n2);</div>
<div class="line"><a id="l00324" name="l00324"></a><span class="lineno">  324</span> </div>
<div class="line"><a id="l00325" name="l00325"></a><span class="lineno">  325</span>            traits_type::assign(_C_data[__size1], value_type());</div>
<div class="line"><a id="l00326" name="l00326"></a><span class="lineno">  326</span> </div>
<div class="line"><a id="l00327" name="l00327"></a><span class="lineno">  327</span>            _C_pref()-&gt;_C_size._C_size = __size1;</div>
<div class="line"><a id="l00328" name="l00328"></a><span class="lineno">  328</span>        }</div>
<div class="line"><a id="l00329" name="l00329"></a><span class="lineno">  329</span>    }</div>
<div class="line"><a id="l00330" name="l00330"></a><span class="lineno">  330</span>    <span class="keywordflow">else</span> {</div>
<div class="line"><a id="l00331" name="l00331"></a><span class="lineno">  331</span> </div>
<div class="line"><a id="l00332" name="l00332"></a><span class="lineno">  332</span>        clear();</div>
<div class="line"><a id="l00333" name="l00333"></a><span class="lineno">  333</span>    }</div>
<div class="line"><a id="l00334" name="l00334"></a><span class="lineno">  334</span> </div>
<div class="line"><a id="l00335" name="l00335"></a><span class="lineno">  335</span>    <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div>
<div class="line"><a id="l00336" name="l00336"></a><span class="lineno">  336</span>}</div>
<div class="line"><a id="l00337" name="l00337"></a><span class="lineno">  337</span> </div>
<div class="line"><a id="l00338" name="l00338"></a><span class="lineno">  338</span><span class="keyword">template</span> &lt;<span class="keyword">class</span> _CharT, <span class="keyword">class</span> _Traits, <span class="keyword">class</span> _Allocator&gt;</div>
<div class="line"><a id="l00339" name="l00339"></a><span class="lineno">  339</span>basic_string&lt;_CharT, _Traits, _Allocator&gt;&amp;</div>
<div class="line"><a id="l00340" name="l00340"></a><span class="lineno">  340</span>basic_string&lt;_CharT, _Traits, _Allocator&gt;::</div>
<div class="line"><a id="l00341" name="l00341"></a><span class="lineno">  341</span>replace(size_type __pos, size_type __len, size_type __count, value_type __val)</div>
<div class="line"><a id="l00342" name="l00342"></a><span class="lineno">  342</span>{</div>
<div class="line"><a id="l00343" name="l00343"></a><span class="lineno">  343</span> </div>
<div class="line"><a id="l00344" name="l00344"></a><span class="lineno">  344</span>    <span class="keyword">const</span> size_type __size0 = size();</div>
<div class="line"><a id="l00345" name="l00345"></a><span class="lineno">  345</span> </div>
<div class="line"><a id="l00346" name="l00346"></a><span class="lineno">  346</span>    _RWSTD_REQUIRES(__pos &lt;= __size0,</div>
<div class="line"><a id="l00347" name="l00347"></a><span class="lineno">  347</span>        std::out_of_range, (_RWSTD_ERROR_OUT_OF_RANGE,</div>
<div class="line"><a id="l00348" name="l00348"></a><span class="lineno">  348</span>            _RWSTD_FUNC(<span class="stringliteral">&quot;basic_string::replace (size_type, &quot;</span></div>
<div class="line"><a id="l00349" name="l00349"></a><span class="lineno">  349</span>                <span class="stringliteral">&quot;size_type, size_type, value_type)&quot;</span>),</div>
<div class="line"><a id="l00350" name="l00350"></a><span class="lineno">  350</span>            __pos, __size0));</div>
<div class="line"><a id="l00351" name="l00351"></a><span class="lineno">  351</span> </div>
<div class="line"><a id="l00352" name="l00352"></a><span class="lineno">  352</span>    <span class="keyword">const</span> size_type __xlen = _C_min(__size0 - __pos, __len);</div>
<div class="line"><a id="l00353" name="l00353"></a><span class="lineno">  353</span> </div>
<div class="line"><a id="l00354" name="l00354"></a><span class="lineno">  354</span>    _RWSTD_REQUIRES(__size0 - __xlen &lt;= max_size() - __count,</div>
<div class="line"><a id="l00355" name="l00355"></a><span class="lineno">  355</span>        std::length_error, (_RWSTD_ERROR_LENGTH_ERROR,</div>
<div class="line"><a id="l00356" name="l00356"></a><span class="lineno">  356</span>            _RWSTD_FUNC(<span class="stringliteral">&quot;basic_string::replace (size_type, &quot;</span></div>
<div class="line"><a id="l00357" name="l00357"></a><span class="lineno">  357</span>                <span class="stringliteral">&quot;size_type, size_type, value_type)&quot;</span>),</div>
<div class="line"><a id="l00358" name="l00358"></a><span class="lineno">  358</span>            __size0 - __xlen, max_size() - __count));</div>
<div class="line"><a id="l00359" name="l00359"></a><span class="lineno">  359</span> </div>
<div class="line"><a id="l00360" name="l00360"></a><span class="lineno">  360</span>    <span class="keyword">const</span> size_type __size1 = __size0 - __xlen + __count;</div>
<div class="line"><a id="l00361" name="l00361"></a><span class="lineno">  361</span> </div>
<div class="line"><a id="l00362" name="l00362"></a><span class="lineno">  362</span>    <span class="keywordflow">if</span> (__size1) {</div>
<div class="line"><a id="l00363" name="l00363"></a><span class="lineno">  363</span> </div>
<div class="line"><a id="l00364" name="l00364"></a><span class="lineno">  364</span>        <span class="keyword">const</span> size_type __rem = __size0 - __xlen - __pos;</div>
<div class="line"><a id="l00365" name="l00365"></a><span class="lineno">  365</span> </div>
<div class="line"><a id="l00366" name="l00366"></a><span class="lineno">  366</span>        <span class="keywordflow">if</span> (capacity() &lt; __size1</div>
<div class="line"><a id="l00367" name="l00367"></a><span class="lineno">  367</span>            || size_type(1) &lt; size_type(_C_pref()-&gt;_C_get_ref())) {</div>
<div class="line"><a id="l00368" name="l00368"></a><span class="lineno">  368</span> </div>
<div class="line"><a id="l00369" name="l00369"></a><span class="lineno">  369</span>            <span class="keyword">const</span> size_type __cap = _C_grow(__size0, __size1);</div>
<div class="line"><a id="l00370" name="l00370"></a><span class="lineno">  370</span> </div>
<div class="line"><a id="l00371" name="l00371"></a><span class="lineno">  371</span>            <span class="keyword">const</span> pointer __data = _C_get_rep(__cap, __size1)-&gt;data();</div>
<div class="line"><a id="l00372" name="l00372"></a><span class="lineno">  372</span> </div>
<div class="line"><a id="l00373" name="l00373"></a><span class="lineno">  373</span>            traits_type::copy(__data, _C_data, __pos);</div>
<div class="line"><a id="l00374" name="l00374"></a><span class="lineno">  374</span> </div>
<div class="line"><a id="l00375" name="l00375"></a><span class="lineno">  375</span>            traits_type::assign(__data + __pos, __count, __val);</div>
<div class="line"><a id="l00376" name="l00376"></a><span class="lineno">  376</span> </div>
<div class="line"><a id="l00377" name="l00377"></a><span class="lineno">  377</span>            traits_type::copy(__data + (__pos + __count),</div>
<div class="line"><a id="l00378" name="l00378"></a><span class="lineno">  378</span>                _C_data + (__pos + __len), __rem);</div>
<div class="line"><a id="l00379" name="l00379"></a><span class="lineno">  379</span> </div>
<div class="line"><a id="l00380" name="l00380"></a><span class="lineno">  380</span>            _C_unlink(__data);</div>
<div class="line"><a id="l00381" name="l00381"></a><span class="lineno">  381</span>        }</div>
<div class="line"><a id="l00382" name="l00382"></a><span class="lineno">  382</span>        <span class="keywordflow">else</span> {</div>
<div class="line"><a id="l00383" name="l00383"></a><span class="lineno">  383</span> </div>
<div class="line"><a id="l00384" name="l00384"></a><span class="lineno">  384</span>            <span class="keyword">const</span> pointer __beg = _C_data + __pos;</div>
<div class="line"><a id="l00385" name="l00385"></a><span class="lineno">  385</span> </div>
<div class="line"><a id="l00386" name="l00386"></a><span class="lineno">  386</span>            traits_type::move(__beg + __count, __beg + __len, __rem);</div>
<div class="line"><a id="l00387" name="l00387"></a><span class="lineno">  387</span> </div>
<div class="line"><a id="l00388" name="l00388"></a><span class="lineno">  388</span>            traits_type::assign(__beg, __count, __val);</div>
<div class="line"><a id="l00389" name="l00389"></a><span class="lineno">  389</span> </div>
<div class="line"><a id="l00390" name="l00390"></a><span class="lineno">  390</span>            traits_type::assign(_C_data[__size1], value_type());</div>
<div class="line"><a id="l00391" name="l00391"></a><span class="lineno">  391</span> </div>
<div class="line"><a id="l00392" name="l00392"></a><span class="lineno">  392</span>            _C_pref()-&gt;_C_size._C_size = __size1;</div>
<div class="line"><a id="l00393" name="l00393"></a><span class="lineno">  393</span>        }</div>
<div class="line"><a id="l00394" name="l00394"></a><span class="lineno">  394</span>    }</div>
<div class="line"><a id="l00395" name="l00395"></a><span class="lineno">  395</span>    <span class="keywordflow">else</span> {</div>
<div class="line"><a id="l00396" name="l00396"></a><span class="lineno">  396</span> </div>
<div class="line"><a id="l00397" name="l00397"></a><span class="lineno">  397</span>        clear();</div>
<div class="line"><a id="l00398" name="l00398"></a><span class="lineno">  398</span>    }</div>
<div class="line"><a id="l00399" name="l00399"></a><span class="lineno">  399</span> </div>
<div class="line"><a id="l00400" name="l00400"></a><span class="lineno">  400</span>    <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div>
<div class="line"><a id="l00401" name="l00401"></a><span class="lineno">  401</span>}</div>
<div class="line"><a id="l00402" name="l00402"></a><span class="lineno">  402</span> </div>
<div class="line"><a id="l00403" name="l00403"></a><span class="lineno">  403</span><span class="preprocessor">#ifdef _RWSTD_NO_STRING_OUTLINED_MEMBER_TEMPLATES</span></div>
<div class="line"><a id="l00404" name="l00404"></a><span class="lineno">  404</span> </div>
<div class="line"><a id="l00405" name="l00405"></a><span class="lineno">  405</span>_EXPORT</div>
<div class="line"><a id="l00406" name="l00406"></a><span class="lineno">  406</span><span class="keyword">template</span> &lt;<span class="keyword">class </span>_CharT, <span class="keyword">class </span>_Traits, <span class="keyword">class </span>_Alloc,</div>
<div class="line"><a id="l00407" name="l00407"></a><span class="lineno">  407</span>    <span class="keyword">class </span>_StringIter, <span class="keyword">class </span>_InputIter&gt;</div>
<div class="line"><a id="l00408" name="l00408"></a><span class="lineno">  408</span>    ATEC::basic_string&lt;_CharT, _Traits, _Alloc&gt;&amp;</div>
<div class="line"><a id="l00409" name="l00409"></a><span class="lineno">  409</span>    __rw_replace(basic_string&lt;_CharT, _Traits, _Alloc&gt; &amp;__s,</div>
<div class="line"><a id="l00410" name="l00410"></a><span class="lineno">  410</span>        _StringIter __first1, _StringIter __last1,</div>
<div class="line"><a id="l00411" name="l00411"></a><span class="lineno">  411</span>        _InputIter __first2, _InputIter __last2) {</div>
<div class="line"><a id="l00412" name="l00412"></a><span class="lineno">  412</span> </div>
<div class="line"><a id="l00413" name="l00413"></a><span class="lineno">  413</span>    <span class="keyword">typedef</span> _Traits                               traits_type;</div>
<div class="line"><a id="l00414" name="l00414"></a><span class="lineno">  414</span>    <span class="keyword">typedef</span> <span class="keyword">typename</span> traits_type::char_type      value_type;</div>
<div class="line"><a id="l00415" name="l00415"></a><span class="lineno">  415</span>    <span class="keyword">typedef</span> _Alloc                                allocator_type;</div>
<div class="line"><a id="l00416" name="l00416"></a><span class="lineno">  416</span>    <span class="keyword">typedef</span> <span class="keyword">typename</span> allocator_type::size_type   size_type;</div>
<div class="line"><a id="l00417" name="l00417"></a><span class="lineno">  417</span> </div>
<div class="line"><a id="l00418" name="l00418"></a><span class="lineno">  418</span>    <span class="keyword">typedef</span> basic_string&lt;_CharT, _Traits, _Alloc&gt; _C_string_type;</div>
<div class="line"><a id="l00419" name="l00419"></a><span class="lineno">  419</span> </div>
<div class="line"><a id="l00420" name="l00420"></a><span class="lineno">  420</span>    <span class="keyword">typedef</span> BC__RW::__string_ref&lt;value_type, traits_type, allocator_type&gt;</div>
<div class="line"><a id="l00421" name="l00421"></a><span class="lineno">  421</span>        _C_string_ref_type;</div>
<div class="line"><a id="l00422" name="l00422"></a><span class="lineno">  422</span> </div>
<div class="line"><a id="l00423" name="l00423"></a><span class="lineno">  423</span><span class="preprocessor">#else   </span></div>
<div class="line"><a id="l00424" name="l00424"></a><span class="lineno">  424</span> </div>
<div class="line"><a id="l00425" name="l00425"></a><span class="lineno">  425</span><span class="keyword">template</span>&lt;<span class="keyword">class</span> _CharT, <span class="keyword">class</span> _Traits, <span class="keyword">class</span> _Allocator&gt;</div>
<div class="line"><a id="l00426" name="l00426"></a><span class="lineno">  426</span><span class="keyword">template</span>&lt;<span class="keyword">class</span> _InputIter&gt;</div>
<div class="line"><a id="l00427" name="l00427"></a><span class="lineno">  427</span>basic_string&lt;_CharT, _Traits, _Allocator&gt;&amp;</div>
<div class="line"><a id="l00428" name="l00428"></a><span class="lineno">  428</span>basic_string&lt;_CharT, _Traits, _Allocator&gt;::</div>
<div class="line"><a id="l00429" name="l00429"></a><span class="lineno">  429</span>replace(iterator __first1, iterator __last1,</div>
<div class="line"><a id="l00430" name="l00430"></a><span class="lineno">  430</span>    _InputIter __first2, _InputIter __last2, <span class="keywordtype">void</span>*)</div>
<div class="line"><a id="l00431" name="l00431"></a><span class="lineno">  431</span>{</div>
<div class="line"><a id="l00432" name="l00432"></a><span class="lineno">  432</span>    <span class="keyword">typedef</span> basic_string _C_string_type;</div>
<div class="line"><a id="l00433" name="l00433"></a><span class="lineno">  433</span> </div>
<div class="line"><a id="l00434" name="l00434"></a><span class="lineno">  434</span>    basic_string &amp;__s = *<span class="keyword">this</span>;</div>
<div class="line"><a id="l00435" name="l00435"></a><span class="lineno">  435</span> </div>
<div class="line"><a id="l00436" name="l00436"></a><span class="lineno">  436</span><span class="preprocessor">#endif   </span></div>
<div class="line"><a id="l00437" name="l00437"></a><span class="lineno">  437</span> </div>
<div class="line"><a id="l00438" name="l00438"></a><span class="lineno">  438</span>    _RWSTD_ASSERT_RANGE(__first1,</div>
<div class="line"><a id="l00439" name="l00439"></a><span class="lineno">  439</span>        __s._C_make_iter(__s._C_data + __s.size()));</div>
<div class="line"><a id="l00440" name="l00440"></a><span class="lineno">  440</span>    _RWSTD_ASSERT_RANGE(__first1, __last1);</div>
<div class="line"><a id="l00441" name="l00441"></a><span class="lineno">  441</span>    _RWSTD_ASSERT_RANGE(__first2, __last2);</div>
<div class="line"><a id="l00442" name="l00442"></a><span class="lineno">  442</span> </div>
<div class="line"><a id="l00443" name="l00443"></a><span class="lineno">  443</span>    <span class="keywordflow">if</span> (__first2 == __last2) {</div>
<div class="line"><a id="l00444" name="l00444"></a><span class="lineno">  444</span>        <span class="keywordflow">if</span> (__first1 == __last1)</div>
<div class="line"><a id="l00445" name="l00445"></a><span class="lineno">  445</span>            <span class="keywordflow">return</span> __s;</div>
<div class="line"><a id="l00446" name="l00446"></a><span class="lineno">  446</span> </div>
<div class="line"><a id="l00447" name="l00447"></a><span class="lineno">  447</span>        <span class="keyword">const</span> size_type __pos = __s._C_off(__first1);</div>
<div class="line"><a id="l00448" name="l00448"></a><span class="lineno">  448</span>        <span class="keyword">const</span> size_type __n = __s._C_off(__first1, __last1);</div>
<div class="line"><a id="l00449" name="l00449"></a><span class="lineno">  449</span>        <span class="keywordflow">return</span> __s.replace(__pos, __n, size_type(), value_type());</div>
<div class="line"><a id="l00450" name="l00450"></a><span class="lineno">  450</span>    }</div>
<div class="line"><a id="l00451" name="l00451"></a><span class="lineno">  451</span> </div>
<div class="line"><a id="l00452" name="l00452"></a><span class="lineno">  452</span>    <span class="keywordflow">if</span> (bc___is_bidirectional_iterator(_RWSTD_ITERATOR_CATEGORY(_InputIter,</div>
<div class="line"><a id="l00453" name="l00453"></a><span class="lineno">  453</span>        __last2)))</div>
<div class="line"><a id="l00454" name="l00454"></a><span class="lineno">  454</span>        <span class="keywordflow">return</span> __s.__replace_aux(__first1, __last1, __first2, __last2);</div>
<div class="line"><a id="l00455" name="l00455"></a><span class="lineno">  455</span> </div>
<div class="line"><a id="l00456" name="l00456"></a><span class="lineno">  456</span>    _C_string_type __s3;</div>
<div class="line"><a id="l00457" name="l00457"></a><span class="lineno">  457</span>    <span class="keyword">typename</span> _C_string_type::iterator __first3 = __s3.begin();</div>
<div class="line"><a id="l00458" name="l00458"></a><span class="lineno">  458</span> </div>
<div class="line"><a id="l00459" name="l00459"></a><span class="lineno">  459</span>    <span class="keywordflow">for</span> (; !(__first2 == __last2); ++__first2, ++__first3) {</div>
<div class="line"><a id="l00460" name="l00460"></a><span class="lineno">  460</span> </div>
<div class="line"><a id="l00461" name="l00461"></a><span class="lineno">  461</span>        <span class="keyword">const</span> size_type __off = __s3._C_off(__first3);</div>
<div class="line"><a id="l00462" name="l00462"></a><span class="lineno">  462</span> </div>
<div class="line"><a id="l00463" name="l00463"></a><span class="lineno">  463</span>        _RWSTD_REQUIRES(__off &lt;= __s3.max_size(),</div>
<div class="line"><a id="l00464" name="l00464"></a><span class="lineno">  464</span>            std::length_error, (_RWSTD_ERROR_LENGTH_ERROR,</div>
<div class="line"><a id="l00465" name="l00465"></a><span class="lineno">  465</span>                _RWSTD_FUNC(<span class="stringliteral">&quot;basic_string::replace (iterator, &quot;</span></div>
<div class="line"><a id="l00466" name="l00466"></a><span class="lineno">  466</span>                    <span class="stringliteral">&quot;iterator, InputIterator, &quot;</span></div>
<div class="line"><a id="l00467" name="l00467"></a><span class="lineno">  467</span>                    <span class="stringliteral">&quot;InputIterator)&quot;</span>),</div>
<div class="line"><a id="l00468" name="l00468"></a><span class="lineno">  468</span>                __s3._C_off(__first3), __s3.max_size()));</div>
<div class="line"><a id="l00469" name="l00469"></a><span class="lineno">  469</span> </div>
<div class="line"><a id="l00470" name="l00470"></a><span class="lineno">  470</span>        <span class="keywordflow">if</span> (__s3.end() == __first3) {</div>
<div class="line"><a id="l00471" name="l00471"></a><span class="lineno">  471</span> </div>
<div class="line"><a id="l00472" name="l00472"></a><span class="lineno">  472</span>            <span class="keyword">const</span> size_type __cap = __s3._C_grow(__s3.size(), size_type());</div>
<div class="line"><a id="l00473" name="l00473"></a><span class="lineno">  473</span> </div>
<div class="line"><a id="l00474" name="l00474"></a><span class="lineno">  474</span>            _C_string_ref_type *__tmp = __s3._C_get_rep(__cap, __cap);</div>
<div class="line"><a id="l00475" name="l00475"></a><span class="lineno">  475</span> </div>
<div class="line"><a id="l00476" name="l00476"></a><span class="lineno">  476</span>            traits_type::copy(__tmp-&gt;data(), __s3._C_data, __off);</div>
<div class="line"><a id="l00477" name="l00477"></a><span class="lineno">  477</span>            __s3._C_unlink(__tmp-&gt;data());</div>
<div class="line"><a id="l00478" name="l00478"></a><span class="lineno">  478</span>            __first3 = __s3._C_make_iter(__s3._C_data + __off);</div>
<div class="line"><a id="l00479" name="l00479"></a><span class="lineno">  479</span>        }</div>
<div class="line"><a id="l00480" name="l00480"></a><span class="lineno">  480</span> </div>
<div class="line"><a id="l00481" name="l00481"></a><span class="lineno">  481</span>        traits_type::assign(*__first3, *__first2);</div>
<div class="line"><a id="l00482" name="l00482"></a><span class="lineno">  482</span>    }</div>
<div class="line"><a id="l00483" name="l00483"></a><span class="lineno">  483</span> </div>
<div class="line"><a id="l00484" name="l00484"></a><span class="lineno">  484</span>    <span class="keyword">const</span> size_type __size = __s3._C_off(__first3);</div>
<div class="line"><a id="l00485" name="l00485"></a><span class="lineno">  485</span>    traits_type::assign(__s3._C_data[__size], value_type());</div>
<div class="line"><a id="l00486" name="l00486"></a><span class="lineno">  486</span>    __s3._C_pref()-&gt;_C_size._C_size = __size;</div>
<div class="line"><a id="l00487" name="l00487"></a><span class="lineno">  487</span> </div>
<div class="line"><a id="l00488" name="l00488"></a><span class="lineno">  488</span>    <span class="keywordflow">return</span> __s.__replace_aux(__first1, __last1, __s3.begin(), __s3.end());</div>
<div class="line"><a id="l00489" name="l00489"></a><span class="lineno">  489</span>}</div>
<div class="line"><a id="l00490" name="l00490"></a><span class="lineno">  490</span> </div>
<div class="line"><a id="l00491" name="l00491"></a><span class="lineno">  491</span><span class="preprocessor">#ifdef _RWSTD_NO_STRING_OUTLINED_MEMBER_TEMPLATES</span></div>
<div class="line"><a id="l00492" name="l00492"></a><span class="lineno">  492</span> </div>
<div class="line"><a id="l00493" name="l00493"></a><span class="lineno">  493</span>_EXPORT</div>
<div class="line"><a id="l00494" name="l00494"></a><span class="lineno">  494</span><span class="keyword">template</span> &lt;<span class="keyword">class </span>_CharT, <span class="keyword">class </span>_Traits, <span class="keyword">class </span>_Alloc,</div>
<div class="line"><a id="l00495" name="l00495"></a><span class="lineno">  495</span>    <span class="keyword">class </span>_StringIter, <span class="keyword">class </span>_InputIter&gt;</div>
<div class="line"><a id="l00496" name="l00496"></a><span class="lineno">  496</span>    basic_string&lt;_CharT, _Traits, _Alloc&gt;&amp;</div>
<div class="line"><a id="l00497" name="l00497"></a><span class="lineno">  497</span>    __rw_replace_aux(basic_string&lt;_CharT, _Traits, _Alloc&gt; &amp;__s,</div>
<div class="line"><a id="l00498" name="l00498"></a><span class="lineno">  498</span>        _StringIter __first1, _StringIter __last1,</div>
<div class="line"><a id="l00499" name="l00499"></a><span class="lineno">  499</span>        _InputIter __first2, _InputIter __last2)</div>
<div class="line"><a id="l00500" name="l00500"></a><span class="lineno">  500</span>{</div>
<div class="line"><a id="l00501" name="l00501"></a><span class="lineno">  501</span>    <span class="keyword">typedef</span> _Traits                                   traits_type;</div>
<div class="line"><a id="l00502" name="l00502"></a><span class="lineno">  502</span>    <span class="keyword">typedef</span> <span class="keyword">typename</span> traits_type::char_type          value_type;</div>
<div class="line"><a id="l00503" name="l00503"></a><span class="lineno">  503</span>    <span class="keyword">typedef</span> _Alloc                                    allocator_type;</div>
<div class="line"><a id="l00504" name="l00504"></a><span class="lineno">  504</span>    <span class="keyword">typedef</span> <span class="keyword">typename</span> allocator_type::size_type       size_type;</div>
<div class="line"><a id="l00505" name="l00505"></a><span class="lineno">  505</span>    <span class="keyword">typedef</span> <span class="keyword">typename</span> allocator_type::difference_type difference_type;</div>
<div class="line"><a id="l00506" name="l00506"></a><span class="lineno">  506</span>    <span class="keyword">typedef</span> <span class="keyword">typename</span> allocator_type::pointer         pointer;</div>
<div class="line"><a id="l00507" name="l00507"></a><span class="lineno">  507</span>    <span class="keyword">typedef</span> <span class="keyword">typename</span> allocator_type::const_pointer   const_pointer;</div>
<div class="line"><a id="l00508" name="l00508"></a><span class="lineno">  508</span>    <span class="keyword">typedef</span> <span class="keyword">typename</span> allocator_type::const_reference const_reference;</div>
<div class="line"><a id="l00509" name="l00509"></a><span class="lineno">  509</span> </div>
<div class="line"><a id="l00510" name="l00510"></a><span class="lineno">  510</span>    <span class="keyword">typedef</span> BC__RW::__string_ref&lt;value_type, traits_type, allocator_type&gt;</div>
<div class="line"><a id="l00511" name="l00511"></a><span class="lineno">  511</span>        _C_string_ref_type;</div>
<div class="line"><a id="l00512" name="l00512"></a><span class="lineno">  512</span> </div>
<div class="line"><a id="l00513" name="l00513"></a><span class="lineno">  513</span><span class="preprocessor">#else   </span></div>
<div class="line"><a id="l00514" name="l00514"></a><span class="lineno">  514</span> </div>
<div class="line"><a id="l00515" name="l00515"></a><span class="lineno">  515</span><span class="keyword">template</span>&lt;<span class="keyword">class</span> _CharT, <span class="keyword">class</span> _Traits, <span class="keyword">class</span> _Allocator&gt;</div>
<div class="line"><a id="l00516" name="l00516"></a><span class="lineno">  516</span><span class="keyword">template</span>&lt;<span class="keyword">class</span> _InputIter&gt;</div>
<div class="line"><a id="l00517" name="l00517"></a><span class="lineno">  517</span>basic_string&lt;_CharT, _Traits, _Allocator&gt;&amp;</div>
<div class="line"><a id="l00518" name="l00518"></a><span class="lineno">  518</span>basic_string&lt;_CharT, _Traits, _Allocator&gt;::</div>
<div class="line"><a id="l00519" name="l00519"></a><span class="lineno">  519</span>__replace_aux(iterator __first1, iterator __last1,</div>
<div class="line"><a id="l00520" name="l00520"></a><span class="lineno">  520</span>    _InputIter __first2, _InputIter __last2)</div>
<div class="line"><a id="l00521" name="l00521"></a><span class="lineno">  521</span>{</div>
<div class="line"><a id="l00522" name="l00522"></a><span class="lineno">  522</span>    basic_string &amp;__s = *<span class="keyword">this</span>;</div>
<div class="line"><a id="l00523" name="l00523"></a><span class="lineno">  523</span> </div>
<div class="line"><a id="l00524" name="l00524"></a><span class="lineno">  524</span><span class="preprocessor">#endif  </span></div>
<div class="line"><a id="l00525" name="l00525"></a><span class="lineno">  525</span> </div>
<div class="line"><a id="l00526" name="l00526"></a><span class="lineno">  526</span>    _RWSTD_ASSERT_RANGE(__first1, __s._C_make_iter(__s._C_data</div>
<div class="line"><a id="l00527" name="l00527"></a><span class="lineno">  527</span>        + __s.size()));</div>
<div class="line"><a id="l00528" name="l00528"></a><span class="lineno">  528</span>    _RWSTD_ASSERT_RANGE(__first1, __last1);</div>
<div class="line"><a id="l00529" name="l00529"></a><span class="lineno">  529</span>    _RWSTD_ASSERT_RANGE(__first2, __last2);</div>
<div class="line"><a id="l00530" name="l00530"></a><span class="lineno">  530</span> </div>
<div class="line"><a id="l00531" name="l00531"></a><span class="lineno">  531</span>    <span class="keyword">const</span> size_type  __n2 = BC__DISTANCE(__first2, __last2, size_type);</div>
<div class="line"><a id="l00532" name="l00532"></a><span class="lineno">  532</span>    <span class="keyword">const</span> size_type  __n = __s._C_off(__first1, __last1);</div>
<div class="line"><a id="l00533" name="l00533"></a><span class="lineno">  533</span>    <span class="keyword">const</span> size_type __pos = __s._C_off(__first1);</div>
<div class="line"><a id="l00534" name="l00534"></a><span class="lineno">  534</span>    <span class="keyword">const</span> size_type __ssize = __s.size();</div>
<div class="line"><a id="l00535" name="l00535"></a><span class="lineno">  535</span> </div>
<div class="line"><a id="l00536" name="l00536"></a><span class="lineno">  536</span>    _RWSTD_REQUIRES(__pos &lt;= __ssize,</div>
<div class="line"><a id="l00537" name="l00537"></a><span class="lineno">  537</span>        std::out_of_range, (_RWSTD_ERROR_OUT_OF_RANGE,</div>
<div class="line"><a id="l00538" name="l00538"></a><span class="lineno">  538</span>            _RWSTD_FUNC(<span class="stringliteral">&quot;basic_string::__replace_aux (iterator, &quot;</span></div>
<div class="line"><a id="l00539" name="l00539"></a><span class="lineno">  539</span>                <span class="stringliteral">&quot;iterator, InputIterator, InputIterator)&quot;</span>),</div>
<div class="line"><a id="l00540" name="l00540"></a><span class="lineno">  540</span>            __pos, __ssize));</div>
<div class="line"><a id="l00541" name="l00541"></a><span class="lineno">  541</span> </div>
<div class="line"><a id="l00542" name="l00542"></a><span class="lineno">  542</span>    size_type __slen = __ssize - __pos;</div>
<div class="line"><a id="l00543" name="l00543"></a><span class="lineno">  543</span>    size_type __xlen = __n &lt; __slen ? __n : __slen;</div>
<div class="line"><a id="l00544" name="l00544"></a><span class="lineno">  544</span> </div>
<div class="line"><a id="l00545" name="l00545"></a><span class="lineno">  545</span>    _RWSTD_REQUIRES(__ssize - __xlen &lt;= __s.max_size() - __n2,</div>
<div class="line"><a id="l00546" name="l00546"></a><span class="lineno">  546</span>        std::length_error, (_RWSTD_ERROR_LENGTH_ERROR,</div>
<div class="line"><a id="l00547" name="l00547"></a><span class="lineno">  547</span>            _RWSTD_FUNC(<span class="stringliteral">&quot;basic_string::__replace_aux (iterator, &quot;</span></div>
<div class="line"><a id="l00548" name="l00548"></a><span class="lineno">  548</span>                <span class="stringliteral">&quot;iterator, InputIterator, InputIterator)&quot;</span>),</div>
<div class="line"><a id="l00549" name="l00549"></a><span class="lineno">  549</span>            __ssize - __xlen, __s.max_size() - __n2));</div>
<div class="line"><a id="l00550" name="l00550"></a><span class="lineno">  550</span> </div>
<div class="line"><a id="l00551" name="l00551"></a><span class="lineno">  551</span>    size_type __len = __ssize - __xlen + __n2;</div>
<div class="line"><a id="l00552" name="l00552"></a><span class="lineno">  552</span> </div>
<div class="line"><a id="l00553" name="l00553"></a><span class="lineno">  553</span>    <span class="keywordflow">if</span> (!__len) {</div>
<div class="line"><a id="l00554" name="l00554"></a><span class="lineno">  554</span> </div>
<div class="line"><a id="l00555" name="l00555"></a><span class="lineno">  555</span>        __s._C_unlink(__s._C_nullref()-&gt;data());</div>
<div class="line"><a id="l00556" name="l00556"></a><span class="lineno">  556</span>    }</div>
<div class="line"><a id="l00557" name="l00557"></a><span class="lineno">  557</span>    <span class="keywordflow">else</span> {</div>
<div class="line"><a id="l00558" name="l00558"></a><span class="lineno">  558</span>        size_type __d = 0;</div>
<div class="line"><a id="l00559" name="l00559"></a><span class="lineno">  559</span> </div>
<div class="line"><a id="l00560" name="l00560"></a><span class="lineno">  560</span>        size_type __rem = __ssize - __xlen - __pos;</div>
<div class="line"><a id="l00561" name="l00561"></a><span class="lineno">  561</span> </div>
<div class="line"><a id="l00562" name="l00562"></a><span class="lineno">  562</span>        <span class="keywordflow">if</span> (__s.capacity() &lt; __len</div>
<div class="line"><a id="l00563" name="l00563"></a><span class="lineno">  563</span>            || size_type(1) &lt; size_type(__s._C_pref()-&gt;_C_get_ref()))</div>
<div class="line"><a id="l00564" name="l00564"></a><span class="lineno">  564</span>        {</div>
<div class="line"><a id="l00565" name="l00565"></a><span class="lineno">  565</span> </div>
<div class="line"><a id="l00566" name="l00566"></a><span class="lineno">  566</span>            <span class="keyword">const</span> size_type __cap = __s._C_grow(__ssize, __len);</div>
<div class="line"><a id="l00567" name="l00567"></a><span class="lineno">  567</span> </div>
<div class="line"><a id="l00568" name="l00568"></a><span class="lineno">  568</span>            _C_string_ref_type * __temp = __s._C_get_rep(__cap, __len);</div>
<div class="line"><a id="l00569" name="l00569"></a><span class="lineno">  569</span>            <span class="keywordflow">if</span> (__pos)</div>
<div class="line"><a id="l00570" name="l00570"></a><span class="lineno">  570</span>                traits_type::copy(__temp-&gt;data(), __s._C_data, __pos);</div>
<div class="line"><a id="l00571" name="l00571"></a><span class="lineno">  571</span>            <span class="keywordflow">for</span> (__d = 0; __d &lt; __n2; __d++)</div>
<div class="line"><a id="l00572" name="l00572"></a><span class="lineno">  572</span>                traits_type::assign(*(__temp-&gt;data() + __pos + __d),</div>
<div class="line"><a id="l00573" name="l00573"></a><span class="lineno">  573</span>                    *__first2++);</div>
<div class="line"><a id="l00574" name="l00574"></a><span class="lineno">  574</span>            <span class="keywordflow">if</span> (__rem)</div>
<div class="line"><a id="l00575" name="l00575"></a><span class="lineno">  575</span>                traits_type::copy(__temp-&gt;data() + __pos + __n2,</div>
<div class="line"><a id="l00576" name="l00576"></a><span class="lineno">  576</span>                    __s._C_data + __pos + __n, __rem);</div>
<div class="line"><a id="l00577" name="l00577"></a><span class="lineno">  577</span>            __s._C_unlink(__temp-&gt;data());</div>
<div class="line"><a id="l00578" name="l00578"></a><span class="lineno">  578</span>        }</div>
<div class="line"><a id="l00579" name="l00579"></a><span class="lineno">  579</span>        <span class="keywordflow">else</span> {</div>
<div class="line"><a id="l00580" name="l00580"></a><span class="lineno">  580</span> </div>
<div class="line"><a id="l00581" name="l00581"></a><span class="lineno">  581</span>            <span class="keywordflow">if</span> (__rem)</div>
<div class="line"><a id="l00582" name="l00582"></a><span class="lineno">  582</span>                traits_type::move(__s._C_data + __pos + __n2,</div>
<div class="line"><a id="l00583" name="l00583"></a><span class="lineno">  583</span>                    __s._C_data + __pos + __n,</div>
<div class="line"><a id="l00584" name="l00584"></a><span class="lineno">  584</span>                    __rem);</div>
<div class="line"><a id="l00585" name="l00585"></a><span class="lineno">  585</span> </div>
<div class="line"><a id="l00586" name="l00586"></a><span class="lineno">  586</span>            <span class="keywordflow">for</span> (__d = 0; __d &lt; __n2; __d++)</div>
<div class="line"><a id="l00587" name="l00587"></a><span class="lineno">  587</span>                traits_type::assign(*(__s._C_data + __pos + __d),</div>
<div class="line"><a id="l00588" name="l00588"></a><span class="lineno">  588</span>                    *__first2++);</div>
<div class="line"><a id="l00589" name="l00589"></a><span class="lineno">  589</span> </div>
<div class="line"><a id="l00590" name="l00590"></a><span class="lineno">  590</span>            __s._C_pref()-&gt;_C_size._C_size = __len;</div>
<div class="line"><a id="l00591" name="l00591"></a><span class="lineno">  591</span>            traits_type::assign(__s._C_data[__len], value_type());</div>
<div class="line"><a id="l00592" name="l00592"></a><span class="lineno">  592</span>        }</div>
<div class="line"><a id="l00593" name="l00593"></a><span class="lineno">  593</span>    }</div>
<div class="line"><a id="l00594" name="l00594"></a><span class="lineno">  594</span>    <span class="keywordflow">return</span> __s;</div>
<div class="line"><a id="l00595" name="l00595"></a><span class="lineno">  595</span>}</div>
<div class="line"><a id="l00596" name="l00596"></a><span class="lineno">  596</span> </div>
<div class="line"><a id="l00597" name="l00597"></a><span class="lineno">  597</span><span class="keyword">template</span> &lt;<span class="keyword">class</span> _CharT, <span class="keyword">class</span> _Traits, <span class="keyword">class</span> _Allocator&gt;</div>
<div class="line"><a id="l00598" name="l00598"></a><span class="lineno">  598</span><span class="keyword">typename</span> basic_string&lt;_CharT, _Traits, _Allocator&gt;::size_type</div>
<div class="line"><a id="l00599" name="l00599"></a><span class="lineno">  599</span>basic_string&lt;_CharT, _Traits, _Allocator&gt;::</div>
<div class="line"><a id="l00600" name="l00600"></a><span class="lineno">  600</span>copy(pointer __s, size_type __n, size_type __pos)<span class="keyword"> const</span></div>
<div class="line"><a id="l00601" name="l00601"></a><span class="lineno">  601</span><span class="keyword"></span>{</div>
<div class="line"><a id="l00602" name="l00602"></a><span class="lineno">  602</span>    _RWSTD_REQUIRES(__pos &lt;= size(),</div>
<div class="line"><a id="l00603" name="l00603"></a><span class="lineno">  603</span>        std::out_of_range, (_RWSTD_ERROR_OUT_OF_RANGE,</div>
<div class="line"><a id="l00604" name="l00604"></a><span class="lineno">  604</span>            _RWSTD_FUNC(<span class="stringliteral">&quot;basic_string::copy (pointer, size_type, &quot;</span></div>
<div class="line"><a id="l00605" name="l00605"></a><span class="lineno">  605</span>                <span class="stringliteral">&quot;size_type)&quot;</span>),</div>
<div class="line"><a id="l00606" name="l00606"></a><span class="lineno">  606</span>            __pos, size()));</div>
<div class="line"><a id="l00607" name="l00607"></a><span class="lineno">  607</span> </div>
<div class="line"><a id="l00608" name="l00608"></a><span class="lineno">  608</span>    <span class="keyword">const</span> size_type __rlen = _C_min(size() - __pos, __n);</div>
<div class="line"><a id="l00609" name="l00609"></a><span class="lineno">  609</span> </div>
<div class="line"><a id="l00610" name="l00610"></a><span class="lineno">  610</span>    traits_type::copy(__s, _C_data + __pos, __rlen);</div>
<div class="line"><a id="l00611" name="l00611"></a><span class="lineno">  611</span> </div>
<div class="line"><a id="l00612" name="l00612"></a><span class="lineno">  612</span>    <span class="keywordflow">return</span> __rlen;</div>
<div class="line"><a id="l00613" name="l00613"></a><span class="lineno">  613</span>}</div>
<div class="line"><a id="l00614" name="l00614"></a><span class="lineno">  614</span> </div>
<div class="line"><a id="l00615" name="l00615"></a><span class="lineno">  615</span><span class="keyword">template</span> &lt;<span class="keyword">class</span> _CharT, <span class="keyword">class</span> _Traits, <span class="keyword">class</span> _Allocator&gt;</div>
<div class="line"><a id="l00616" name="l00616"></a><span class="lineno">  616</span><span class="keyword">typename</span> basic_string&lt;_CharT, _Traits, _Allocator&gt;::size_type</div>
<div class="line"><a id="l00617" name="l00617"></a><span class="lineno">  617</span>basic_string&lt;_CharT, _Traits, _Allocator&gt;::</div>
<div class="line"><a id="l00618" name="l00618"></a><span class="lineno">  618</span>find(const_pointer __seq, size_type __off, size_type __len)<span class="keyword"> const</span></div>
<div class="line"><a id="l00619" name="l00619"></a><span class="lineno">  619</span><span class="keyword"></span>{</div>
<div class="line"><a id="l00620" name="l00620"></a><span class="lineno">  620</span>    <span class="keyword">const</span> size_type __size = size();</div>
<div class="line"><a id="l00621" name="l00621"></a><span class="lineno">  621</span> </div>
<div class="line"><a id="l00622" name="l00622"></a><span class="lineno">  622</span>    <span class="keywordflow">if</span> (__size &lt; __off)</div>
<div class="line"><a id="l00623" name="l00623"></a><span class="lineno">  623</span>        <span class="keywordflow">return</span> npos;</div>
<div class="line"><a id="l00624" name="l00624"></a><span class="lineno">  624</span> </div>
<div class="line"><a id="l00625" name="l00625"></a><span class="lineno">  625</span>    _RWSTD_ASSERT(__seq != 0 || __len == 0);</div>
<div class="line"><a id="l00626" name="l00626"></a><span class="lineno">  626</span> </div>
<div class="line"><a id="l00627" name="l00627"></a><span class="lineno">  627</span>    <span class="keyword">const</span> const_pointer __end = _C_data + __size;</div>
<div class="line"><a id="l00628" name="l00628"></a><span class="lineno">  628</span>    <span class="keyword">const</span> const_pointer __seq_end = __seq + __len;</div>
<div class="line"><a id="l00629" name="l00629"></a><span class="lineno">  629</span> </div>
<div class="line"><a id="l00630" name="l00630"></a><span class="lineno">  630</span>    const_pointer __first = const_pointer();</div>
<div class="line"><a id="l00631" name="l00631"></a><span class="lineno">  631</span> </div>
<div class="line"><a id="l00632" name="l00632"></a><span class="lineno">  632</span>    <span class="keywordflow">for</span> (const_pointer __next = _C_data + __off; ; __next = __first) {</div>
<div class="line"><a id="l00633" name="l00633"></a><span class="lineno">  633</span> </div>
<div class="line"><a id="l00634" name="l00634"></a><span class="lineno">  634</span>        <span class="keyword">const</span> size_type __ext = size_type(__end - __next);</div>
<div class="line"><a id="l00635" name="l00635"></a><span class="lineno">  635</span> </div>
<div class="line"><a id="l00636" name="l00636"></a><span class="lineno">  636</span>        <span class="keywordflow">if</span> (__ext &lt; __len)</div>
<div class="line"><a id="l00637" name="l00637"></a><span class="lineno">  637</span>            <span class="keywordflow">break</span>;</div>
<div class="line"><a id="l00638" name="l00638"></a><span class="lineno">  638</span> </div>
<div class="line"><a id="l00639" name="l00639"></a><span class="lineno">  639</span>        __first = const_pointer();</div>
<div class="line"><a id="l00640" name="l00640"></a><span class="lineno">  640</span> </div>
<div class="line"><a id="l00641" name="l00641"></a><span class="lineno">  641</span>        <span class="keywordflow">for</span> (const_pointer __n = __next, __s = __seq; ; ++__n, ++__s) {</div>
<div class="line"><a id="l00642" name="l00642"></a><span class="lineno">  642</span> </div>
<div class="line"><a id="l00643" name="l00643"></a><span class="lineno">  643</span>            <span class="keywordflow">if</span> (__seq_end == __s)</div>
<div class="line"><a id="l00644" name="l00644"></a><span class="lineno">  644</span>                <span class="keywordflow">return</span> size_type(__next - _C_data);</div>
<div class="line"><a id="l00645" name="l00645"></a><span class="lineno">  645</span> </div>
<div class="line"><a id="l00646" name="l00646"></a><span class="lineno">  646</span>            <span class="keywordflow">if</span> (traits_type::eq(*__n, *__s)) {</div>
<div class="line"><a id="l00647" name="l00647"></a><span class="lineno">  647</span>                <span class="keywordflow">if</span> (const_pointer() == __first &amp;&amp; __n != __next &amp;&amp; traits_type::eq(*__n, *__seq))</div>
<div class="line"><a id="l00648" name="l00648"></a><span class="lineno">  648</span>                    __first = __n;</div>
<div class="line"><a id="l00649" name="l00649"></a><span class="lineno">  649</span>            }</div>
<div class="line"><a id="l00650" name="l00650"></a><span class="lineno">  650</span>            <span class="keywordflow">else</span> {</div>
<div class="line"><a id="l00651" name="l00651"></a><span class="lineno">  651</span>                <span class="keywordflow">if</span> (const_pointer() == __first) {</div>
<div class="line"><a id="l00652" name="l00652"></a><span class="lineno">  652</span> </div>
<div class="line"><a id="l00653" name="l00653"></a><span class="lineno">  653</span>                    __first = traits_type::find(__n, __end - __n, *__seq);</div>
<div class="line"><a id="l00654" name="l00654"></a><span class="lineno">  654</span> </div>
<div class="line"><a id="l00655" name="l00655"></a><span class="lineno">  655</span>                    <span class="keywordflow">if</span> (const_pointer() == __first)</div>
<div class="line"><a id="l00656" name="l00656"></a><span class="lineno">  656</span>                        <span class="keywordflow">return</span> npos;</div>
<div class="line"><a id="l00657" name="l00657"></a><span class="lineno">  657</span>                }</div>
<div class="line"><a id="l00658" name="l00658"></a><span class="lineno">  658</span>                <span class="keywordflow">break</span>;</div>
<div class="line"><a id="l00659" name="l00659"></a><span class="lineno">  659</span>            }</div>
<div class="line"><a id="l00660" name="l00660"></a><span class="lineno">  660</span>        }</div>
<div class="line"><a id="l00661" name="l00661"></a><span class="lineno">  661</span>    }</div>
<div class="line"><a id="l00662" name="l00662"></a><span class="lineno">  662</span> </div>
<div class="line"><a id="l00663" name="l00663"></a><span class="lineno">  663</span>    <span class="keywordflow">return</span> npos;</div>
<div class="line"><a id="l00664" name="l00664"></a><span class="lineno">  664</span>}</div>
<div class="line"><a id="l00665" name="l00665"></a><span class="lineno">  665</span> </div>
<div class="line"><a id="l00666" name="l00666"></a><span class="lineno">  666</span><span class="keyword">template</span> &lt;<span class="keyword">class</span> _CharT, <span class="keyword">class</span> _Traits, <span class="keyword">class</span> _Allocator&gt;</div>
<div class="line"><a id="l00667" name="l00667"></a><span class="lineno">  667</span><span class="keyword">typename</span> basic_string&lt;_CharT, _Traits, _Allocator&gt;::size_type</div>
<div class="line"><a id="l00668" name="l00668"></a><span class="lineno">  668</span>basic_string&lt;_CharT, _Traits, _Allocator&gt;::</div>
<div class="line"><a id="l00669" name="l00669"></a><span class="lineno">  669</span>rfind(const_pointer __s, size_type __pos, size_type __n)<span class="keyword"> const</span></div>
<div class="line"><a id="l00670" name="l00670"></a><span class="lineno">  670</span><span class="keyword"></span>{</div>
<div class="line"><a id="l00671" name="l00671"></a><span class="lineno">  671</span>    _RWSTD_ASSERT(__s != 0);</div>
<div class="line"><a id="l00672" name="l00672"></a><span class="lineno">  672</span> </div>
<div class="line"><a id="l00673" name="l00673"></a><span class="lineno">  673</span>    <span class="keywordflow">if</span> (size() &lt; __n)</div>
<div class="line"><a id="l00674" name="l00674"></a><span class="lineno">  674</span>        <span class="keywordflow">return</span> npos;</div>
<div class="line"><a id="l00675" name="l00675"></a><span class="lineno">  675</span> </div>
<div class="line"><a id="l00676" name="l00676"></a><span class="lineno">  676</span>    size_type __slen = size() - __n;</div>
<div class="line"><a id="l00677" name="l00677"></a><span class="lineno">  677</span>    size_type __xpos_start = __slen &lt; __pos ? __slen : __pos;</div>
<div class="line"><a id="l00678" name="l00678"></a><span class="lineno">  678</span> </div>
<div class="line"><a id="l00679" name="l00679"></a><span class="lineno">  679</span>    <span class="keywordflow">for</span> (size_type __xpos = __xpos_start + 1; __xpos != 0; __xpos--) {</div>
<div class="line"><a id="l00680" name="l00680"></a><span class="lineno">  680</span>        <span class="keywordflow">if</span> (!traits_type::compare(_C_data + __xpos - 1, __s, __n))</div>
<div class="line"><a id="l00681" name="l00681"></a><span class="lineno">  681</span>            <span class="keywordflow">return</span> __xpos - 1;</div>
<div class="line"><a id="l00682" name="l00682"></a><span class="lineno">  682</span>    }</div>
<div class="line"><a id="l00683" name="l00683"></a><span class="lineno">  683</span> </div>
<div class="line"><a id="l00684" name="l00684"></a><span class="lineno">  684</span>    <span class="keywordflow">return</span> npos;</div>
<div class="line"><a id="l00685" name="l00685"></a><span class="lineno">  685</span>}</div>
<div class="line"><a id="l00686" name="l00686"></a><span class="lineno">  686</span> </div>
<div class="line"><a id="l00687" name="l00687"></a><span class="lineno">  687</span><span class="keyword">template</span> &lt;<span class="keyword">class</span> _CharT, <span class="keyword">class</span> _Traits, <span class="keyword">class</span> _Allocator&gt;</div>
<div class="line"><a id="l00688" name="l00688"></a><span class="lineno">  688</span><span class="keyword">typename</span> basic_string&lt;_CharT, _Traits, _Allocator&gt;::size_type</div>
<div class="line"><a id="l00689" name="l00689"></a><span class="lineno">  689</span>basic_string&lt;_CharT, _Traits, _Allocator&gt;::</div>
<div class="line"><a id="l00690" name="l00690"></a><span class="lineno">  690</span>find_first_of(const_pointer __s, size_type __pos, size_type __n)<span class="keyword"> const</span></div>
<div class="line"><a id="l00691" name="l00691"></a><span class="lineno">  691</span><span class="keyword"></span>{</div>
<div class="line"><a id="l00692" name="l00692"></a><span class="lineno">  692</span>    _RWSTD_ASSERT(__s != 0);</div>
<div class="line"><a id="l00693" name="l00693"></a><span class="lineno">  693</span> </div>
<div class="line"><a id="l00694" name="l00694"></a><span class="lineno">  694</span>    <span class="keywordflow">for</span> (size_type __xpos = __pos; __xpos &lt; size(); __xpos++) {</div>
<div class="line"><a id="l00695" name="l00695"></a><span class="lineno">  695</span>        <span class="keywordflow">for</span> (size_type __i = 0; __i &lt; __n; __i++)</div>
<div class="line"><a id="l00696" name="l00696"></a><span class="lineno">  696</span>            <span class="keywordflow">if</span> (traits_type::eq(_C_data[__xpos], __s[__i]))</div>
<div class="line"><a id="l00697" name="l00697"></a><span class="lineno">  697</span>                <span class="keywordflow">return</span> __xpos;</div>
<div class="line"><a id="l00698" name="l00698"></a><span class="lineno">  698</span>    }</div>
<div class="line"><a id="l00699" name="l00699"></a><span class="lineno">  699</span> </div>
<div class="line"><a id="l00700" name="l00700"></a><span class="lineno">  700</span>    <span class="keywordflow">return</span> npos;</div>
<div class="line"><a id="l00701" name="l00701"></a><span class="lineno">  701</span>}</div>
<div class="line"><a id="l00702" name="l00702"></a><span class="lineno">  702</span> </div>
<div class="line"><a id="l00703" name="l00703"></a><span class="lineno">  703</span><span class="keyword">template</span> &lt;<span class="keyword">class</span> _CharT, <span class="keyword">class</span> _Traits, <span class="keyword">class</span> _Allocator&gt;</div>
<div class="line"><a id="l00704" name="l00704"></a><span class="lineno">  704</span><span class="keyword">typename</span> basic_string&lt;_CharT, _Traits, _Allocator&gt;::size_type</div>
<div class="line"><a id="l00705" name="l00705"></a><span class="lineno">  705</span>basic_string&lt;_CharT, _Traits, _Allocator&gt;::</div>
<div class="line"><a id="l00706" name="l00706"></a><span class="lineno">  706</span>find_last_of(const_pointer __s, size_type __pos, size_type __n)<span class="keyword"> const</span></div>
<div class="line"><a id="l00707" name="l00707"></a><span class="lineno">  707</span><span class="keyword"></span>{</div>
<div class="line"><a id="l00708" name="l00708"></a><span class="lineno">  708</span>    _RWSTD_ASSERT(__s != 0);</div>
<div class="line"><a id="l00709" name="l00709"></a><span class="lineno">  709</span> </div>
<div class="line"><a id="l00710" name="l00710"></a><span class="lineno">  710</span>    <span class="keywordflow">if</span> (size()) {</div>
<div class="line"><a id="l00711" name="l00711"></a><span class="lineno">  711</span>        size_type __slen = size() - 1;</div>
<div class="line"><a id="l00712" name="l00712"></a><span class="lineno">  712</span>        size_type __xpos_start = __pos &lt; __slen ? __pos : __slen;</div>
<div class="line"><a id="l00713" name="l00713"></a><span class="lineno">  713</span>        <span class="keywordflow">for</span> (size_type __xpos = __xpos_start + 1; __xpos != 0; __xpos--) {</div>
<div class="line"><a id="l00714" name="l00714"></a><span class="lineno">  714</span>            <span class="keywordflow">for</span> (size_type __i = 0; __i &lt; __n; __i++)</div>
<div class="line"><a id="l00715" name="l00715"></a><span class="lineno">  715</span>                <span class="keywordflow">if</span> (traits_type::eq(_C_data[__xpos - 1], __s[__i]))</div>
<div class="line"><a id="l00716" name="l00716"></a><span class="lineno">  716</span>                    <span class="keywordflow">return</span> __xpos - 1;</div>
<div class="line"><a id="l00717" name="l00717"></a><span class="lineno">  717</span>        }</div>
<div class="line"><a id="l00718" name="l00718"></a><span class="lineno">  718</span>    }</div>
<div class="line"><a id="l00719" name="l00719"></a><span class="lineno">  719</span> </div>
<div class="line"><a id="l00720" name="l00720"></a><span class="lineno">  720</span>    <span class="keywordflow">return</span> npos;</div>
<div class="line"><a id="l00721" name="l00721"></a><span class="lineno">  721</span>}</div>
<div class="line"><a id="l00722" name="l00722"></a><span class="lineno">  722</span> </div>
<div class="line"><a id="l00723" name="l00723"></a><span class="lineno">  723</span><span class="keyword">template</span> &lt;<span class="keyword">class</span> _CharT, <span class="keyword">class</span> _Traits, <span class="keyword">class</span> _Allocator&gt;</div>
<div class="line"><a id="l00724" name="l00724"></a><span class="lineno">  724</span><span class="keyword">typename</span> basic_string&lt;_CharT, _Traits, _Allocator&gt;::size_type</div>
<div class="line"><a id="l00725" name="l00725"></a><span class="lineno">  725</span>basic_string&lt;_CharT, _Traits, _Allocator&gt;::</div>
<div class="line"><a id="l00726" name="l00726"></a><span class="lineno">  726</span>find_first_not_of(const_pointer __s, size_type __pos, size_type __n)<span class="keyword"> const</span></div>
<div class="line"><a id="l00727" name="l00727"></a><span class="lineno">  727</span><span class="keyword"></span>{</div>
<div class="line"><a id="l00728" name="l00728"></a><span class="lineno">  728</span>    _RWSTD_ASSERT(__s != 0);</div>
<div class="line"><a id="l00729" name="l00729"></a><span class="lineno">  729</span> </div>
<div class="line"><a id="l00730" name="l00730"></a><span class="lineno">  730</span>    <span class="keywordflow">for</span> (size_type __xpos = __pos; __xpos &lt; size(); __xpos++) {</div>
<div class="line"><a id="l00731" name="l00731"></a><span class="lineno">  731</span>        <span class="keywordtype">bool</span> __found = <span class="keyword">false</span>;</div>
<div class="line"><a id="l00732" name="l00732"></a><span class="lineno">  732</span>        <span class="keywordflow">for</span> (size_type __i = 0; __i &lt; __n; __i++) {</div>
<div class="line"><a id="l00733" name="l00733"></a><span class="lineno">  733</span>            <span class="keywordflow">if</span> (traits_type::eq(_C_data[__xpos], __s[__i])) {</div>
<div class="line"><a id="l00734" name="l00734"></a><span class="lineno">  734</span>                __found = <span class="keyword">true</span>;</div>
<div class="line"><a id="l00735" name="l00735"></a><span class="lineno">  735</span>                <span class="keywordflow">break</span>;</div>
<div class="line"><a id="l00736" name="l00736"></a><span class="lineno">  736</span>            }</div>
<div class="line"><a id="l00737" name="l00737"></a><span class="lineno">  737</span>        }</div>
<div class="line"><a id="l00738" name="l00738"></a><span class="lineno">  738</span>        <span class="keywordflow">if</span> (!__found)</div>
<div class="line"><a id="l00739" name="l00739"></a><span class="lineno">  739</span>            <span class="keywordflow">return</span> __xpos;</div>
<div class="line"><a id="l00740" name="l00740"></a><span class="lineno">  740</span>    }</div>
<div class="line"><a id="l00741" name="l00741"></a><span class="lineno">  741</span> </div>
<div class="line"><a id="l00742" name="l00742"></a><span class="lineno">  742</span>    <span class="keywordflow">return</span> npos;</div>
<div class="line"><a id="l00743" name="l00743"></a><span class="lineno">  743</span>}</div>
<div class="line"><a id="l00744" name="l00744"></a><span class="lineno">  744</span> </div>
<div class="line"><a id="l00745" name="l00745"></a><span class="lineno">  745</span><span class="keyword">template</span> &lt;<span class="keyword">class</span> _CharT, <span class="keyword">class</span> _Traits, <span class="keyword">class</span> _Allocator&gt;</div>
<div class="line"><a id="l00746" name="l00746"></a><span class="lineno">  746</span><span class="keyword">typename</span> basic_string&lt;_CharT, _Traits, _Allocator&gt;::size_type</div>
<div class="line"><a id="l00747" name="l00747"></a><span class="lineno">  747</span>basic_string&lt;_CharT, _Traits, _Allocator&gt;::</div>
<div class="line"><a id="l00748" name="l00748"></a><span class="lineno">  748</span>find_last_not_of(const_pointer __s, size_type __pos, size_type __n)<span class="keyword"> const</span></div>
<div class="line"><a id="l00749" name="l00749"></a><span class="lineno">  749</span><span class="keyword"></span>{</div>
<div class="line"><a id="l00750" name="l00750"></a><span class="lineno">  750</span>    _RWSTD_ASSERT(__s != 0);</div>
<div class="line"><a id="l00751" name="l00751"></a><span class="lineno">  751</span> </div>
<div class="line"><a id="l00752" name="l00752"></a><span class="lineno">  752</span>    <span class="keywordflow">if</span> (size()) {</div>
<div class="line"><a id="l00753" name="l00753"></a><span class="lineno">  753</span>        size_type __slen = size() - 1;</div>
<div class="line"><a id="l00754" name="l00754"></a><span class="lineno">  754</span>        size_type __xpos_start = __pos &lt; __slen ? __pos : __slen;</div>
<div class="line"><a id="l00755" name="l00755"></a><span class="lineno">  755</span>        <span class="keywordflow">for</span> (size_type __xpos = __xpos_start + 1; __xpos != 0; __xpos--) {</div>
<div class="line"><a id="l00756" name="l00756"></a><span class="lineno">  756</span>            <span class="keywordtype">bool</span> __found = <span class="keyword">false</span>;</div>
<div class="line"><a id="l00757" name="l00757"></a><span class="lineno">  757</span>            <span class="keywordflow">for</span> (size_type __i = 0; __i &lt; __n; __i++) {</div>
<div class="line"><a id="l00758" name="l00758"></a><span class="lineno">  758</span>                <span class="keywordflow">if</span> (traits_type::eq(_C_data[__xpos - 1], __s[__i])) {</div>
<div class="line"><a id="l00759" name="l00759"></a><span class="lineno">  759</span>                    __found = <span class="keyword">true</span>;</div>
<div class="line"><a id="l00760" name="l00760"></a><span class="lineno">  760</span>                    <span class="keywordflow">break</span>;</div>
<div class="line"><a id="l00761" name="l00761"></a><span class="lineno">  761</span>                }</div>
<div class="line"><a id="l00762" name="l00762"></a><span class="lineno">  762</span>            }</div>
<div class="line"><a id="l00763" name="l00763"></a><span class="lineno">  763</span>            <span class="keywordflow">if</span> (!__found)</div>
<div class="line"><a id="l00764" name="l00764"></a><span class="lineno">  764</span>                <span class="keywordflow">return</span> __xpos - 1;</div>
<div class="line"><a id="l00765" name="l00765"></a><span class="lineno">  765</span>        }</div>
<div class="line"><a id="l00766" name="l00766"></a><span class="lineno">  766</span>    }</div>
<div class="line"><a id="l00767" name="l00767"></a><span class="lineno">  767</span> </div>
<div class="line"><a id="l00768" name="l00768"></a><span class="lineno">  768</span>    <span class="keywordflow">return</span> npos;</div>
<div class="line"><a id="l00769" name="l00769"></a><span class="lineno">  769</span>}</div>
<div class="line"><a id="l00770" name="l00770"></a><span class="lineno">  770</span> </div>
<div class="line"><a id="l00771" name="l00771"></a><span class="lineno">  771</span><span class="keyword">template</span> &lt;<span class="keyword">class</span> _CharT, <span class="keyword">class</span> _Traits, <span class="keyword">class</span> _Allocator&gt;</div>
<div class="line"><a id="l00772" name="l00772"></a><span class="lineno">  772</span>basic_string&lt;_CharT, _Traits, _Allocator&gt;</div>
<div class="line"><a id="l00773" name="l00773"></a><span class="lineno">  773</span>basic_string&lt;_CharT, _Traits, _Allocator&gt;::</div>
<div class="line"><a id="l00774" name="l00774"></a><span class="lineno">  774</span>substr(size_type __pos, size_type __n)<span class="keyword"> const</span></div>
<div class="line"><a id="l00775" name="l00775"></a><span class="lineno">  775</span><span class="keyword"></span>{</div>
<div class="line"><a id="l00776" name="l00776"></a><span class="lineno">  776</span>    _RWSTD_REQUIRES(__pos &lt;= size(),</div>
<div class="line"><a id="l00777" name="l00777"></a><span class="lineno">  777</span>        std::out_of_range, (_RWSTD_ERROR_OUT_OF_RANGE,</div>
<div class="line"><a id="l00778" name="l00778"></a><span class="lineno">  778</span>            _RWSTD_FUNC(<span class="stringliteral">&quot;basic_string::substr (size_type, &quot;</span></div>
<div class="line"><a id="l00779" name="l00779"></a><span class="lineno">  779</span>                <span class="stringliteral">&quot;size_type) const&quot;</span>),</div>
<div class="line"><a id="l00780" name="l00780"></a><span class="lineno">  780</span>            __pos, size()));</div>
<div class="line"><a id="l00781" name="l00781"></a><span class="lineno">  781</span> </div>
<div class="line"><a id="l00782" name="l00782"></a><span class="lineno">  782</span>    size_type __slen = size() - __pos;</div>
<div class="line"><a id="l00783" name="l00783"></a><span class="lineno">  783</span>    size_type __rlen = __n &lt; __slen ? __n : __slen;</div>
<div class="line"><a id="l00784" name="l00784"></a><span class="lineno">  784</span>    <span class="keywordflow">return</span> basic_string(_C_data + __pos, __rlen);</div>
<div class="line"><a id="l00785" name="l00785"></a><span class="lineno">  785</span>}</div>
<div class="line"><a id="l00786" name="l00786"></a><span class="lineno">  786</span> </div>
<div class="line"><a id="l00787" name="l00787"></a><span class="lineno">  787</span><span class="keyword">template</span> &lt;<span class="keyword">class</span> _CharT, <span class="keyword">class</span> _Traits, <span class="keyword">class</span> _Allocator&gt;</div>
<div class="line"><a id="l00788" name="l00788"></a><span class="lineno">  788</span><span class="keywordtype">int</span> basic_string&lt;_CharT, _Traits, _Allocator&gt;::</div>
<div class="line"><a id="l00789" name="l00789"></a><span class="lineno">  789</span>compare(size_type __pos1, size_type __n1,</div>
<div class="line"><a id="l00790" name="l00790"></a><span class="lineno">  790</span>    <span class="keyword">const</span> basic_string&amp; __str, size_type __pos2, size_type __n2)<span class="keyword"> const</span></div>
<div class="line"><a id="l00791" name="l00791"></a><span class="lineno">  791</span><span class="keyword"></span>{</div>
<div class="line"><a id="l00792" name="l00792"></a><span class="lineno">  792</span>    _RWSTD_REQUIRES(__pos2 &lt;= __str.size(),</div>
<div class="line"><a id="l00793" name="l00793"></a><span class="lineno">  793</span>        std::out_of_range, (_RWSTD_ERROR_OUT_OF_RANGE,</div>
<div class="line"><a id="l00794" name="l00794"></a><span class="lineno">  794</span>            _RWSTD_FUNC(<span class="stringliteral">&quot;basic_string::compare (size_type, &quot;</span></div>
<div class="line"><a id="l00795" name="l00795"></a><span class="lineno">  795</span>                <span class="stringliteral">&quot;size_type, const basic_string&amp;, &quot;</span></div>
<div class="line"><a id="l00796" name="l00796"></a><span class="lineno">  796</span>                <span class="stringliteral">&quot;size_type, size_type) const&quot;</span>),</div>
<div class="line"><a id="l00797" name="l00797"></a><span class="lineno">  797</span>            __pos2, __str.size()));</div>
<div class="line"><a id="l00798" name="l00798"></a><span class="lineno">  798</span> </div>
<div class="line"><a id="l00799" name="l00799"></a><span class="lineno">  799</span>    <span class="keywordflow">if</span> (__str.size() - __pos2 &lt; __n2)</div>
<div class="line"><a id="l00800" name="l00800"></a><span class="lineno">  800</span>        __n2 = __str.size() - __pos2;</div>
<div class="line"><a id="l00801" name="l00801"></a><span class="lineno">  801</span> </div>
<div class="line"><a id="l00802" name="l00802"></a><span class="lineno">  802</span>    <span class="keywordflow">return</span> compare(__pos1, __n1, __str.c_str() + __pos2, __n2);</div>
<div class="line"><a id="l00803" name="l00803"></a><span class="lineno">  803</span>}</div>
<div class="line"><a id="l00804" name="l00804"></a><span class="lineno">  804</span> </div>
<div class="line"><a id="l00805" name="l00805"></a><span class="lineno">  805</span><span class="keyword">template</span> &lt;<span class="keyword">class</span> _CharT, <span class="keyword">class</span> _Traits, <span class="keyword">class</span> _Allocator&gt;</div>
<div class="line"><a id="l00806" name="l00806"></a><span class="lineno">  806</span><span class="keywordtype">int</span> basic_string&lt;_CharT, _Traits, _Allocator&gt;::</div>
<div class="line"><a id="l00807" name="l00807"></a><span class="lineno">  807</span>compare(size_type __pos, size_type __n1,</div>
<div class="line"><a id="l00808" name="l00808"></a><span class="lineno">  808</span>    const_pointer __s, size_type __n2)<span class="keyword"> const</span></div>
<div class="line"><a id="l00809" name="l00809"></a><span class="lineno">  809</span><span class="keyword"></span>{</div>
<div class="line"><a id="l00810" name="l00810"></a><span class="lineno">  810</span>    _RWSTD_REQUIRES(__pos &lt;= size(),</div>
<div class="line"><a id="l00811" name="l00811"></a><span class="lineno">  811</span>        std::out_of_range, (_RWSTD_ERROR_OUT_OF_RANGE,</div>
<div class="line"><a id="l00812" name="l00812"></a><span class="lineno">  812</span>            _RWSTD_FUNC(<span class="stringliteral">&quot;basic_string::compare (size_type, &quot;</span></div>
<div class="line"><a id="l00813" name="l00813"></a><span class="lineno">  813</span>                <span class="stringliteral">&quot;size_type, const const_pointer, &quot;</span></div>
<div class="line"><a id="l00814" name="l00814"></a><span class="lineno">  814</span>                <span class="stringliteral">&quot;size_type) const&quot;</span>),</div>
<div class="line"><a id="l00815" name="l00815"></a><span class="lineno">  815</span>            __pos, size()));</div>
<div class="line"><a id="l00816" name="l00816"></a><span class="lineno">  816</span> </div>
<div class="line"><a id="l00817" name="l00817"></a><span class="lineno">  817</span>    <span class="keywordflow">if</span> (size() - __pos &lt; __n1)</div>
<div class="line"><a id="l00818" name="l00818"></a><span class="lineno">  818</span>        __n1 = size() - __pos;</div>
<div class="line"><a id="l00819" name="l00819"></a><span class="lineno">  819</span>    size_type __rlen = __n1 &lt; __n2 ? __n1 : __n2;</div>
<div class="line"><a id="l00820" name="l00820"></a><span class="lineno">  820</span>    <span class="keywordtype">int</span> __res = traits_type::compare(_C_data + __pos, __s, __rlen);</div>
<div class="line"><a id="l00821" name="l00821"></a><span class="lineno">  821</span> </div>
<div class="line"><a id="l00822" name="l00822"></a><span class="lineno">  822</span>    <span class="keywordflow">if</span> (__res == 0)</div>
<div class="line"><a id="l00823" name="l00823"></a><span class="lineno">  823</span>        __res = (__n1 &lt; __n2) ? -1 : (__n1 != __n2);</div>
<div class="line"><a id="l00824" name="l00824"></a><span class="lineno">  824</span> </div>
<div class="line"><a id="l00825" name="l00825"></a><span class="lineno">  825</span>    <span class="keywordflow">return</span> __res;</div>
<div class="line"><a id="l00826" name="l00826"></a><span class="lineno">  826</span>}</div>
<div class="line"><a id="l00827" name="l00827"></a><span class="lineno">  827</span> </div>
<div class="line"><a id="l00828" name="l00828"></a><span class="lineno">  828</span>END_ATEC_NAMESPACE</div>
<div class="line"><a id="l00829" name="l00829"></a><span class="lineno">  829</span> </div>
<div class="line"><a id="l00830" name="l00830"></a><span class="lineno">  830</span><span class="preprocessor">#ifdef _RWSTD_MSVC</span></div>
<div class="line"><a id="l00831" name="l00831"></a><span class="lineno">  831</span><span class="preprocessor">#  pragma warning (pop)</span></div>
<div class="line"><a id="l00832" name="l00832"></a><span class="lineno">  832</span><span class="preprocessor">#endif   </span></div>
<div class="line"><a id="l00833" name="l00833"></a><span class="lineno">  833</span> </div>
</div><!-- fragment --></div><!-- contents -->
<!-- start footer part -->
<hr class="footer"/><address class="footer"><small>
制作者&#160;<a href="https://www.doxygen.org/index.html"><img class="footer" src="../../doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.3
</small></address>
</body>
</html>
